4908507

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 6720000

約数和(自身を除く): 1811493

約数列:

[1, 3, 79, 139, 149, 237, 417, 447, 10981, 11771, 20711, 32943, 35313, 62133, 1636169, 4908507]

約数ペア:

[(1, 4908507), (3, 1636169), (79, 62133), (139, 35313), (149, 32943), (237, 20711), (417, 11771), (447, 10981)]