95686143

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 149084160

約数和(自身を除く): 53398017

約数列:

[1, 3, 7, 21, 79, 137, 237, 411, 421, 553, 959, 1263, 1659, 2877, 2947, 8841, 10823, 32469, 33259, 57677, 75761, 99777, 173031, 227283, 232813, 403739, 698439, 1211217, 4556483, 13669449, 31895381, 95686143]

約数ペア:

[(1, 95686143), (3, 31895381), (7, 13669449), (21, 4556483), (79, 1211217), (137, 698439), (237, 403739), (411, 232813), (421, 227283), (553, 173031), (959, 99777), (1263, 75761), (1659, 57677), (2877, 33259), (2947, 32469), (8841, 10823)]