2215691840733

素因数分解:

$3^1\times 7^1\times {\mathrm{84377}}^1\times {\mathrm{1250449}}^1$

素因数の和:1334836

約数の個数: 16

約数和(自身を含む): 3376335043200

約数和(自身を除く): 1160643202467

約数列:

[1, 3, 7, 21, 84377, 253131, 590639, 1250449, 1771917, 3751347, 8753143, 26259429, 105509135273, 316527405819, 738563946911, 2215691840733]

約数ペア:

[(1, 2215691840733), (3, 738563946911), (7, 316527405819), (21, 105509135273), (84377, 26259429), (253131, 8753143), (590639, 3751347), (1250449, 1771917)]