40130145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81071}}^1$

素因数の和:81093

約数の個数: 24

約数和(自身を含む): 75883392

約数和(自身を除く): 35753247

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 81071, 243213, 405355, 729639, 891781, 1216065, 2675343, 3648195, 4458905, 8026029, 13376715, 40130145]

約数ペア:

[(1, 40130145), (3, 13376715), (5, 8026029), (9, 4458905), (11, 3648195), (15, 2675343), (33, 1216065), (45, 891781), (55, 729639), (99, 405355), (165, 243213), (495, 81071)]