353282241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{69149}}^1$

素因数の和:69296

約数の個数: 16

約数和(自身を含む): 511156800

約数和(自身を除く): 157874559

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 69149, 207447, 898937, 2696811, 9058519, 27175557, 117760747, 353282241]

約数ペア:

[(1, 353282241), (3, 117760747), (13, 27175557), (39, 9058519), (131, 2696811), (393, 898937), (1703, 207447), (5109, 69149)]