201706011

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1129}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 322728000

約数和(自身を除く): 121021989

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 509, 1129, 1527, 3387, 4581, 6617, 10161, 13743, 14677, 19851, 30483, 44031, 59553, 132093, 178659, 396279, 574661, 1723983, 5171949, 7470593, 15515847, 22411779, 67235337, 201706011]

約数ペア:

[(1, 201706011), (3, 67235337), (9, 22411779), (13, 15515847), (27, 7470593), (39, 5171949), (117, 1723983), (351, 574661), (509, 396279), (1129, 178659), (1527, 132093), (3387, 59553), (4581, 44031), (6617, 30483), (10161, 19851), (13743, 14677)]