89302357

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 93829120

約数和(自身を除く): 4526763

約数列:

[1, 43, 67, 139, 223, 2881, 5977, 9313, 9589, 14941, 30997, 400459, 642463, 1332871, 2076799, 89302357]

約数ペア:

[(1, 89302357), (43, 2076799), (67, 1332871), (139, 642463), (223, 400459), (2881, 30997), (5977, 14941), (9313, 9589)]