131106399

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{5647}}^1$

素因数の和:5830

約数の個数: 16

約数和(自身を含む): 178928640

約数和(自身を除く): 47822241

約数列:

[1, 3, 71, 109, 213, 327, 5647, 7739, 16941, 23217, 400937, 615523, 1202811, 1846569, 43702133, 131106399]

約数ペア:

[(1, 131106399), (3, 43702133), (71, 1846569), (109, 1202811), (213, 615523), (327, 400937), (5647, 23217), (7739, 16941)]