89181441

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2917}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 133527680

約数和(自身を除く): 44346239

約数列:

[1, 3, 9, 43, 79, 129, 237, 387, 711, 2917, 3397, 8751, 10191, 26253, 30573, 125431, 230443, 376293, 691329, 1128879, 2073987, 9909049, 29727147, 89181441]

約数ペア:

[(1, 89181441), (3, 29727147), (9, 9909049), (43, 2073987), (79, 1128879), (129, 691329), (237, 376293), (387, 230443), (711, 125431), (2917, 30573), (3397, 26253), (8751, 10191)]