229654449

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{4231}}^1$

素因数の和:4437

約数の個数: 24

約数和(自身を含む): 342859712

約数和(自身を除く): 113205263

約数列:

[1, 3, 9, 37, 111, 163, 333, 489, 1467, 4231, 6031, 12693, 18093, 38079, 54279, 156547, 469641, 689653, 1408923, 2068959, 6206877, 25517161, 76551483, 229654449]

約数ペア:

[(1, 229654449), (3, 76551483), (9, 25517161), (37, 6206877), (111, 2068959), (163, 1408923), (333, 689653), (489, 469641), (1467, 156547), (4231, 54279), (6031, 38079), (12693, 18093)]