15040611

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 23546016

約数和(自身を除く): 8505405

約数列:

[1, 3, 9, 31, 37, 47, 93, 111, 141, 279, 333, 423, 961, 1147, 1457, 1739, 2883, 3441, 4371, 5217, 8649, 10323, 13113, 15651, 35557, 45167, 53909, 106671, 135501, 161727, 320013, 406503, 485181, 1671179, 5013537, 15040611]

約数ペア:

[(1, 15040611), (3, 5013537), (9, 1671179), (31, 485181), (37, 406503), (47, 320013), (93, 161727), (111, 135501), (141, 106671), (279, 53909), (333, 45167), (423, 35557), (961, 15651), (1147, 13113), (1457, 10323), (1739, 8649), (2883, 5217), (3441, 4371)]