31057254

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{42083}}^1$

素因数の和:42132

約数の個数: 24

約数和(自身を含む): 68933592

約数和(自身を除く): 37876338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 42083, 84166, 126249, 252498, 378747, 757494, 1725403, 3450806, 5176209, 10352418, 15528627, 31057254]

約数ペア:

[(1, 31057254), (2, 15528627), (3, 10352418), (6, 5176209), (9, 3450806), (18, 1725403), (41, 757494), (82, 378747), (123, 252498), (246, 126249), (369, 84166), (738, 42083)]