11477851

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6481}}^1$

素因数の和:6522

約数の個数: 16

約数和(自身を含む): 14934528

約数和(自身を除く): 3456677

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 6481, 45367, 71291, 149063, 499037, 1043441, 1639693, 11477851]

約数ペア:

[(1, 11477851), (7, 1639693), (11, 1043441), (23, 499037), (77, 149063), (161, 71291), (253, 45367), (1771, 6481)]