982996587

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{1151}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 1490780160

約数和(自身を除く): 507783573

約数列:

[1, 3, 9, 27, 47, 141, 423, 673, 1151, 1269, 2019, 3453, 6057, 10359, 18171, 31077, 31631, 54097, 94893, 162291, 284679, 486873, 774623, 854037, 1460619, 2323869, 6971607, 20914821, 36407281, 109221843, 327665529, 982996587]

約数ペア:

[(1, 982996587), (3, 327665529), (9, 109221843), (27, 36407281), (47, 20914821), (141, 6971607), (423, 2323869), (673, 1460619), (1151, 854037), (1269, 774623), (2019, 486873), (3453, 284679), (6057, 162291), (10359, 94893), (18171, 54097), (31077, 31631)]