921567306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{40009}}^1$

素因数の和:40374

約数の個数: 32

約数和(自身を含む): 2016504000

約数和(自身を除く): 1094936694

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 349, 698, 1047, 2094, 3839, 7678, 11517, 23034, 40009, 80018, 120027, 240054, 440099, 880198, 1320297, 2640594, 13963141, 27926282, 41889423, 83778846, 153594551, 307189102, 460783653, 921567306]

約数ペア:

[(1, 921567306), (2, 460783653), (3, 307189102), (6, 153594551), (11, 83778846), (22, 41889423), (33, 27926282), (66, 13963141), (349, 2640594), (698, 1320297), (1047, 880198), (2094, 440099), (3839, 240054), (7678, 120027), (11517, 80018), (23034, 40009)]