1282160061

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1565519}}^1$

素因数の和:1565545

約数の個数: 24

約数和(自身を含む): 2279397120

約数和(自身を除く): 997237059

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 1565519, 4696557, 10958633, 14089671, 20351747, 32875899, 61055241, 98627697, 142462229, 183165723, 427386687, 1282160061]

約数ペア:

[(1, 1282160061), (3, 427386687), (7, 183165723), (9, 142462229), (13, 98627697), (21, 61055241), (39, 32875899), (63, 20351747), (91, 14089671), (117, 10958633), (273, 4696557), (819, 1565519)]