121569007581

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{2833}}^1$

素因数の和:3355

約数の個数: 96

約数和(自身を含む): 215180858880

約数和(自身を除く): 93611851299

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 103, 119, 153, 309, 357, 389, 721, 927, 1071, 1167, 1751, 2163, 2723, 2833, 3501, 5253, 6489, 6613, 8169, 8499, 12257, 15759, 19831, 19839, 24507, 25497, 36771, 40067, 46291, 48161, 59493, 59517, 110313, 120201, 138873, 144483, 178479, 280469, 291799, 337127, 360603, 416619, 433449, 681139, 841407, 875397, 1011381, 1102037, 2042593, 2043417, 2524221, 2626191, 3034143, 3306111, 4767973, 4960583, 6127779, 6130251, 7714259, 9918333, 14303919, 14881749, 18383337, 18734629, 23142777, 34724081, 42911757, 44645247, 56203887, 69428331, 104172243, 113509811, 131142403, 168611661, 312516729, 340529433, 393427209, 794568677, 1021588299, 1180281627, 1929666787, 2383706031, 5789000361, 7151118093, 13507667509, 17367001083, 40523002527, 121569007581]

約数ペア:

[(1, 121569007581), (3, 40523002527), (7, 17367001083), (9, 13507667509), (17, 7151118093), (21, 5789000361), (51, 2383706031), (63, 1929666787), (103, 1180281627), (119, 1021588299), (153, 794568677), (309, 393427209), (357, 340529433), (389, 312516729), (721, 168611661), (927, 131142403), (1071, 113509811), (1167, 104172243), (1751, 69428331), (2163, 56203887), (2723, 44645247), (2833, 42911757), (3501, 34724081), (5253, 23142777), (6489, 18734629), (6613, 18383337), (8169, 14881749), (8499, 14303919), (12257, 9918333), (15759, 7714259), (19831, 6130251), (19839, 6127779), (24507, 4960583), (25497, 4767973), (36771, 3306111), (40067, 3034143), (46291, 2626191), (48161, 2524221), (59493, 2043417), (59517, 2042593), (110313, 1102037), (120201, 1011381), (138873, 875397), (144483, 841407), (178479, 681139), (280469, 433449), (291799, 416619), (337127, 360603)]