15863146065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27116489}}^1$

素因数の和:27116513

約数の個数: 24

約数和(自身を含む): 29611207080

約数和(自身を除く): 13748061015

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 27116489, 81349467, 135582445, 244048401, 352514357, 406747335, 1057543071, 1220242005, 1762571785, 3172629213, 5287715355, 15863146065]

約数ペア:

[(1, 15863146065), (3, 5287715355), (5, 3172629213), (9, 1762571785), (13, 1220242005), (15, 1057543071), (39, 406747335), (45, 352514357), (65, 244048401), (117, 135582445), (195, 81349467), (585, 27116489)]