63490273

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{74959}}^1$

素因数の和:74988

約数の個数: 12

約数和(自身を含む): 79757440

約数和(自身を除く): 16267167

約数列:

[1, 7, 11, 77, 121, 847, 74959, 524713, 824549, 5771843, 9070039, 63490273]

約数ペア:

[(1, 63490273), (7, 9070039), (11, 5771843), (77, 824549), (121, 524713), (847, 74959)]