4877884817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{329431}}^1$

素因数の和:329528

約数の個数: 16

約数和(自身を含む): 5645146752

約数和(自身を除く): 767261935

約数列:

[1, 13, 17, 67, 221, 871, 1139, 14807, 329431, 4282603, 5600327, 22071877, 72804251, 286934401, 375221909, 4877884817]

約数ペア:

[(1, 4877884817), (13, 375221909), (17, 286934401), (67, 72804251), (221, 22071877), (871, 5600327), (1139, 4282603), (14807, 329431)]