70201221123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3319}}^1\times {\mathrm{640949}}^1$

素因数の和:644282

約数の個数: 16

約数和(自身を含む): 102141792000

約数和(自身を除く): 31940570877

約数列:

[1, 3, 11, 33, 3319, 9957, 36509, 109527, 640949, 1922847, 7050439, 21151317, 2127309731, 6381929193, 23400407041, 70201221123]

約数ペア:

[(1, 70201221123), (3, 23400407041), (11, 6381929193), (33, 2127309731), (3319, 21151317), (9957, 7050439), (36509, 1922847), (109527, 640949)]