15697410885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{111341}}^1$

素因数の和:111606

約数の個数: 48

約数和(自身を含む): 29423682288

約数和(自身を除く): 13726271403

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 241, 585, 723, 1205, 2169, 3133, 3615, 9399, 10845, 15665, 28197, 46995, 111341, 140985, 334023, 556705, 1002069, 1447433, 1670115, 4342299, 5010345, 7237165, 13026897, 21711495, 26833181, 65134485, 80499543, 134165905, 241498629, 348831353, 402497715, 1046494059, 1207493145, 1744156765, 3139482177, 5232470295, 15697410885]

約数ペア:

[(1, 15697410885), (3, 5232470295), (5, 3139482177), (9, 1744156765), (13, 1207493145), (15, 1046494059), (39, 402497715), (45, 348831353), (65, 241498629), (117, 134165905), (195, 80499543), (241, 65134485), (585, 26833181), (723, 21711495), (1205, 13026897), (2169, 7237165), (3133, 5010345), (3615, 4342299), (9399, 1670115), (10845, 1447433), (15665, 1002069), (28197, 556705), (46995, 334023), (111341, 140985)]