1280625061

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{7351}}^1$

素因数の和:7596

約数の個数: 16

約数和(自身を含む): 1381587840

約数和(自身を除く): 100962779

約数列:

[1, 19, 53, 173, 1007, 3287, 7351, 9169, 139669, 174211, 389603, 1271723, 7402457, 24162737, 67401319, 1280625061]

約数ペア:

[(1, 1280625061), (19, 67401319), (53, 24162737), (173, 7402457), (1007, 1271723), (3287, 389603), (7351, 174211), (9169, 139669)]