87495969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139547}}^1$

素因数の和:139580

約数の個数: 16

約数和(自身を含む): 133966080

約数和(自身を除く): 46470111

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 139547, 418641, 1535017, 2651393, 4605051, 7954179, 29165323, 87495969]

約数ペア:

[(1, 87495969), (3, 29165323), (11, 7954179), (19, 4605051), (33, 2651393), (57, 1535017), (209, 418641), (627, 139547)]