75720947

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 82137600

約数和(自身を除く): 6416653

約数列:

[1, 19, 61, 79, 827, 1159, 1501, 4819, 15713, 50447, 65333, 91561, 958493, 1241327, 3985313, 75720947]

約数ペア:

[(1, 75720947), (19, 3985313), (61, 1241327), (79, 958493), (827, 91561), (1159, 65333), (1501, 50447), (4819, 15713)]