77090733

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 129617280

約数和(自身を除く): 52526547

約数列:

[1, 3, 9, 17, 19, 23, 51, 57, 69, 153, 171, 207, 323, 391, 437, 969, 1153, 1173, 1311, 2907, 3459, 3519, 3933, 7429, 10377, 19601, 21907, 22287, 26519, 58803, 65721, 66861, 79557, 176409, 197163, 238671, 372419, 450823, 503861, 1117257, 1352469, 1511583, 3351771, 4057407, 4534749, 8565637, 25696911, 77090733]

約数ペア:

[(1, 77090733), (3, 25696911), (9, 8565637), (17, 4534749), (19, 4057407), (23, 3351771), (51, 1511583), (57, 1352469), (69, 1117257), (153, 503861), (171, 450823), (207, 372419), (323, 238671), (391, 197163), (437, 176409), (969, 79557), (1153, 66861), (1173, 65721), (1311, 58803), (2907, 26519), (3459, 22287), (3519, 21907), (3933, 19601), (7429, 10377)]