4243311

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 6449664

約数和(自身を除く): 2206353

約数列:

[1, 3, 9, 31, 67, 93, 201, 227, 279, 603, 681, 2043, 2077, 6231, 7037, 15209, 18693, 21111, 45627, 63333, 136881, 471479, 1414437, 4243311]

約数ペア:

[(1, 4243311), (3, 1414437), (9, 471479), (31, 136881), (67, 63333), (93, 45627), (201, 21111), (227, 18693), (279, 15209), (603, 7037), (681, 6231), (2043, 2077)]