140098371

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{74959}}^1$

素因数の和:75058

約数の個数: 16

約数和(自身を含む): 215884800

約数和(自身を除く): 75786429

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 74959, 224877, 524713, 1574139, 6671351, 20014053, 46699457, 140098371]

約数ペア:

[(1, 140098371), (3, 46699457), (7, 20014053), (21, 6671351), (89, 1574139), (267, 524713), (623, 224877), (1869, 74959)]