130657731

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{8681}}^1$

素因数の和:8886

約数の個数: 16

約数和(自身を含む): 181280160

約数和(自身を除く): 50622429

約数列:

[1, 3, 29, 87, 173, 519, 5017, 8681, 15051, 26043, 251749, 755247, 1501813, 4505439, 43552577, 130657731]

約数ペア:

[(1, 130657731), (3, 43552577), (29, 4505439), (87, 1501813), (173, 755247), (519, 251749), (5017, 26043), (8681, 15051)]