4880057

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 6281856

約数和(自身を除く): 1401799

約数列:

[1, 7, 13, 47, 49, 91, 163, 329, 611, 637, 1141, 2119, 2303, 4277, 7661, 7987, 14833, 29939, 53627, 99593, 103831, 375389, 697151, 4880057]

約数ペア:

[(1, 4880057), (7, 697151), (13, 375389), (47, 103831), (49, 99593), (91, 53627), (163, 29939), (329, 14833), (611, 7987), (637, 7661), (1141, 4277), (2119, 2303)]