61275591

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2287}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 95775680

約数和(自身を除く): 34500089

約数列:

[1, 3, 9, 13, 39, 117, 229, 687, 2061, 2287, 2977, 6861, 8931, 20583, 26793, 29731, 89193, 267579, 523723, 1571169, 4713507, 6808399, 20425197, 61275591]

約数ペア:

[(1, 61275591), (3, 20425197), (9, 6808399), (13, 4713507), (39, 1571169), (117, 523723), (229, 267579), (687, 89193), (2061, 29731), (2287, 26793), (2977, 20583), (6861, 8931)]