124628013

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 182502008

約数和(自身を除く): 57873995

約数列:

[1, 3, 9, 157, 193, 457, 471, 579, 1371, 1413, 1737, 4113, 30301, 71749, 88201, 90903, 215247, 264603, 272709, 645741, 793809, 13847557, 41542671, 124628013]

約数ペア:

[(1, 124628013), (3, 41542671), (9, 13847557), (157, 793809), (193, 645741), (457, 272709), (471, 264603), (579, 215247), (1371, 90903), (1413, 88201), (1737, 71749), (4113, 30301)]