230707953

素因数分解:

$3^3\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2011}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 391454720

約数和(自身を除く): 160746767

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 607, 1821, 2011, 4249, 5463, 6033, 12747, 14077, 16389, 18099, 38241, 42231, 54297, 114723, 126693, 380079, 1220677, 3662031, 8544739, 10986093, 25634217, 32958279, 76902651, 230707953]

約数ペア:

[(1, 230707953), (3, 76902651), (7, 32958279), (9, 25634217), (21, 10986093), (27, 8544739), (63, 3662031), (189, 1220677), (607, 380079), (1821, 126693), (2011, 114723), (4249, 54297), (5463, 42231), (6033, 38241), (12747, 18099), (14077, 16389)]