68894013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{8089}}^1$

素因数の和:8276

約数の個数: 16

約数和(自身を含む): 97856640

約数和(自身を除く): 28962627

約数列:

[1, 3, 17, 51, 167, 501, 2839, 8089, 8517, 24267, 137513, 412539, 1350863, 4052589, 22964671, 68894013]

約数ペア:

[(1, 68894013), (3, 22964671), (17, 4052589), (51, 1350863), (167, 412539), (501, 137513), (2839, 24267), (8089, 8517)]