44118921

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 77709312

約数和(自身を除く): 33590391

約数列:

[1, 3, 7, 11, 21, 31, 33, 61, 77, 93, 101, 183, 217, 231, 303, 341, 427, 651, 671, 707, 1023, 1111, 1281, 1891, 2013, 2121, 2387, 3131, 3333, 4697, 5673, 6161, 7161, 7777, 9393, 13237, 14091, 18483, 20801, 21917, 23331, 34441, 39711, 43127, 62403, 65751, 67771, 103323, 129381, 145607, 190991, 203313, 241087, 436821, 474397, 572973, 723261, 1336937, 1423191, 2100901, 4010811, 6302703, 14706307, 44118921]

約数ペア:

[(1, 44118921), (3, 14706307), (7, 6302703), (11, 4010811), (21, 2100901), (31, 1423191), (33, 1336937), (61, 723261), (77, 572973), (93, 474397), (101, 436821), (183, 241087), (217, 203313), (231, 190991), (303, 145607), (341, 129381), (427, 103323), (651, 67771), (671, 65751), (707, 62403), (1023, 43127), (1111, 39711), (1281, 34441), (1891, 23331), (2013, 21917), (2121, 20801), (2387, 18483), (3131, 14091), (3333, 13237), (4697, 9393), (5673, 7777), (6161, 7161)]