31372429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 36550656

約数和(自身を除く): 5178227

約数列:

[1, 11, 17, 127, 187, 1321, 1397, 2159, 14531, 22457, 23749, 167767, 247027, 1845437, 2852039, 31372429]

約数ペア:

[(1, 31372429), (11, 2852039), (17, 1845437), (127, 247027), (187, 167767), (1321, 23749), (1397, 22457), (2159, 14531)]