4148991

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5987}}^1$

素因数の和:6011

約数の個数: 24

約数和(自身を含む): 7473024

約数和(自身を除く): 3324033

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 5987, 17961, 41909, 53883, 65857, 125727, 197571, 377181, 460999, 592713, 1382997, 4148991]

約数ペア:

[(1, 4148991), (3, 1382997), (7, 592713), (9, 460999), (11, 377181), (21, 197571), (33, 125727), (63, 65857), (77, 53883), (99, 41909), (231, 17961), (693, 5987)]