31236393

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{631}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 43228800

約数和(自身を除く): 11992407

約数列:

[1, 3, 29, 87, 569, 631, 1707, 1893, 16501, 18299, 49503, 54897, 359039, 1077117, 10412131, 31236393]

約数ペア:

[(1, 31236393), (3, 10412131), (29, 1077117), (87, 359039), (569, 54897), (631, 49503), (1707, 18299), (1893, 16501)]