285158499

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{32993}}^1$

素因数の和:33106

約数の個数: 16

約数和(自身を含む): 394872192

約数和(自身を除く): 109713693

約数列:

[1, 3, 43, 67, 129, 201, 2881, 8643, 32993, 98979, 1418699, 2210531, 4256097, 6631593, 95052833, 285158499]

約数ペア:

[(1, 285158499), (3, 95052833), (43, 6631593), (67, 4256097), (129, 2210531), (201, 1418699), (2881, 98979), (8643, 32993)]