141492231

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2593}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 219141120

約数和(自身を除く): 77648889

約数列:

[1, 3, 9, 27, 43, 47, 129, 141, 387, 423, 1161, 1269, 2021, 2593, 6063, 7779, 18189, 23337, 54567, 70011, 111499, 121871, 334497, 365613, 1003491, 1096839, 3010473, 3290517, 5240453, 15721359, 47164077, 141492231]

約数ペア:

[(1, 141492231), (3, 47164077), (9, 15721359), (27, 5240453), (43, 3290517), (47, 3010473), (129, 1096839), (141, 1003491), (387, 365613), (423, 334497), (1161, 121871), (1269, 111499), (2021, 70011), (2593, 54567), (6063, 23337), (7779, 18189)]