90877743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19531}}^1$

素因数の和:19595

約数の個数: 24

約数和(自身を含む): 146255616

約数和(自身を除く): 55377873

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 19531, 58593, 175779, 214841, 644523, 917957, 1933569, 2753871, 8261613, 10097527, 30292581, 90877743]

約数ペア:

[(1, 90877743), (3, 30292581), (9, 10097527), (11, 8261613), (33, 2753871), (47, 1933569), (99, 917957), (141, 644523), (423, 214841), (517, 175779), (1551, 58593), (4653, 19531)]