2022778917

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{6361}}^1$

素因数の和:6853

約数の個数: 24

約数和(自身を含む): 2962528920

約数和(自身を除く): 939750003

約数列:

[1, 3, 9, 89, 267, 397, 801, 1191, 3573, 6361, 19083, 35333, 57249, 105999, 317997, 566129, 1698387, 2525317, 5095161, 7575951, 22727853, 224753213, 674259639, 2022778917]

約数ペア:

[(1, 2022778917), (3, 674259639), (9, 224753213), (89, 22727853), (267, 7575951), (397, 5095161), (801, 2525317), (1191, 1698387), (3573, 566129), (6361, 317997), (19083, 105999), (35333, 57249)]