1427143319

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{27697}}^1$

素因数の和:28154

約数の個数: 16

約数和(自身を含む): 1731014208

約数和(自身を除く): 303870889

約数列:

[1, 7, 17, 119, 433, 3031, 7361, 27697, 51527, 193879, 470849, 3295943, 11992801, 83949607, 203877617, 1427143319]

約数ペア:

[(1, 1427143319), (7, 203877617), (17, 83949607), (119, 11992801), (433, 3295943), (3031, 470849), (7361, 193879), (27697, 51527)]