71300277

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{43291}}^1$

素因数の和:43361

約数の個数: 16

約数和(自身を含む): 107364160

約数和(自身を除く): 36063883

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 43291, 129873, 389619, 1168857, 2640751, 7922253, 23766759, 71300277]

約数ペア:

[(1, 71300277), (3, 23766759), (9, 7922253), (27, 2640751), (61, 1168857), (183, 389619), (549, 129873), (1647, 43291)]