342966869

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{40193}}^1$

素因数の和:40276

約数の個数: 16

約数和(自身を含む): 416731392

約数和(自身を除く): 73764523

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 40193, 281351, 924439, 2130229, 6471073, 14911603, 48995267, 342966869]

約数ペア:

[(1, 342966869), (7, 48995267), (23, 14911603), (53, 6471073), (161, 2130229), (371, 924439), (1219, 281351), (8533, 40193)]