629418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4561}}^1$

素因数の和:4589

約数の個数: 16

約数和(自身を含む): 1313856

約数和(自身を除く): 684438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 4561, 9122, 13683, 27366, 104903, 209806, 314709, 629418]

約数ペア:

[(1, 629418), (2, 314709), (3, 209806), (6, 104903), (23, 27366), (46, 13683), (69, 9122), (138, 4561)]