176133771

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{17971}}^1$

素因数の和:18005

約数の個数: 30

約数和(自身を含む): 289223396

約数和(自身を除く): 113089625

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 9801, 17971, 53913, 161739, 197681, 485217, 593043, 1455651, 1779129, 2174491, 5337387, 6523473, 16012161, 19570419, 58711257, 176133771]

約数ペア:

[(1, 176133771), (3, 58711257), (9, 19570419), (11, 16012161), (27, 6523473), (33, 5337387), (81, 2174491), (99, 1779129), (121, 1455651), (297, 593043), (363, 485217), (891, 197681), (1089, 161739), (3267, 53913), (9801, 17971)]