1368999999

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{4111}}^1$

素因数の和:4507

約数の個数: 24

約数和(自身を含む): 1998826752

約数和(自身を除く): 629826753

約数列:

[1, 3, 9, 163, 227, 489, 681, 1467, 2043, 4111, 12333, 36999, 37001, 111003, 333009, 670093, 933197, 2010279, 2799591, 6030837, 8398773, 152111111, 456333333, 1368999999]

約数ペア:

[(1, 1368999999), (3, 456333333), (9, 152111111), (163, 8398773), (227, 6030837), (489, 2799591), (681, 2010279), (1467, 933197), (2043, 670093), (4111, 333009), (12333, 111003), (36999, 37001)]