4328393769

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{421501}}^1$

素因数の和:421677

約数の個数: 24

約数和(自身を含む): 7189138112

約数和(自身を除く): 2860744343

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 10269, 421501, 1264503, 2950507, 3793509, 8851521, 26554563, 68704663, 206113989, 480932641, 618341967, 1442797923, 4328393769]

約数ペア:

[(1, 4328393769), (3, 1442797923), (7, 618341967), (9, 480932641), (21, 206113989), (63, 68704663), (163, 26554563), (489, 8851521), (1141, 3793509), (1467, 2950507), (3423, 1264503), (10269, 421501)]