75761331

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{887}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 102809088

約数和(自身を除く): 27047757

約数列:

[1, 3, 71, 213, 401, 887, 1203, 2661, 28471, 62977, 85413, 188931, 355687, 1067061, 25253777, 75761331]

約数ペア:

[(1, 75761331), (3, 25253777), (71, 1067061), (213, 355687), (401, 188931), (887, 85413), (1203, 62977), (2661, 28471)]