85091331

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 123751920

約数和(自身を除く): 38660589

約数列:

[1, 3, 13, 39, 157, 169, 471, 507, 1069, 2041, 3207, 6123, 13897, 26533, 41691, 79599, 167833, 180661, 503499, 541983, 2181829, 6545487, 28363777, 85091331]

約数ペア:

[(1, 85091331), (3, 28363777), (13, 6545487), (39, 2181829), (157, 541983), (169, 503499), (471, 180661), (507, 167833), (1069, 79599), (2041, 41691), (3207, 26533), (6123, 13897)]