219065691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{8297}}^1$

素因数の和:8990

約数の個数: 16

約数和(自身を含む): 315058464

約数和(自身を除く): 95992773

約数列:

[1, 3, 13, 39, 677, 2031, 8297, 8801, 24891, 26403, 107861, 323583, 5617069, 16851207, 73021897, 219065691]

約数ペア:

[(1, 219065691), (3, 73021897), (13, 16851207), (39, 5617069), (677, 323583), (2031, 107861), (8297, 26403), (8801, 24891)]