9177973917

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{27283}}^1$

素因数の和:27569

約数の個数: 32

約数和(自身を含む): 14227842048

約数和(自身を除く): 5049868131

約数列:

[1, 3, 7, 21, 83, 193, 249, 579, 581, 1351, 1743, 4053, 16019, 27283, 48057, 81849, 112133, 190981, 336399, 572943, 2264489, 5265619, 6793467, 15796857, 15851423, 36859333, 47554269, 110577999, 437046377, 1311139131, 3059324639, 9177973917]

約数ペア:

[(1, 9177973917), (3, 3059324639), (7, 1311139131), (21, 437046377), (83, 110577999), (193, 47554269), (249, 36859333), (579, 15851423), (581, 15796857), (1351, 6793467), (1743, 5265619), (4053, 2264489), (16019, 572943), (27283, 336399), (48057, 190981), (81849, 112133)]