105785919

素因数分解:

$3^6\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 42

約数和(自身を含む): 164973048

約数和(自身を除く): 59187129

約数列:

[1, 3, 9, 27, 31, 81, 93, 151, 243, 279, 453, 729, 837, 961, 1359, 2511, 2883, 4077, 4681, 7533, 8649, 12231, 14043, 22599, 25947, 36693, 42129, 77841, 110079, 126387, 145111, 233523, 379161, 435333, 700569, 1137483, 1305999, 3412449, 3917997, 11753991, 35261973, 105785919]

約数ペア:

[(1, 105785919), (3, 35261973), (9, 11753991), (27, 3917997), (31, 3412449), (81, 1305999), (93, 1137483), (151, 700569), (243, 435333), (279, 379161), (453, 233523), (729, 145111), (837, 126387), (961, 110079), (1359, 77841), (2511, 42129), (2883, 36693), (4077, 25947), (4681, 22599), (7533, 14043), (8649, 12231)]