579976209

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{11489}}^1$

素因数の和:11645

約数の個数: 24

約数和(自身を含む): 860371200

約数和(自身を除く): 280394991

約数列:

[1, 3, 9, 71, 79, 213, 237, 639, 711, 5609, 11489, 16827, 34467, 50481, 103401, 815719, 907631, 2447157, 2722893, 7341471, 8168679, 64441801, 193325403, 579976209]

約数ペア:

[(1, 579976209), (3, 193325403), (9, 64441801), (71, 8168679), (79, 7341471), (213, 2722893), (237, 2447157), (639, 907631), (711, 815719), (5609, 103401), (11489, 50481), (16827, 34467)]