130641967

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1619}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 143078400

約数和(自身を除く): 12436433

約数列:

[1, 19, 31, 137, 589, 1619, 2603, 4247, 30761, 50189, 80693, 221803, 953591, 4214257, 6875893, 130641967]

約数ペア:

[(1, 130641967), (19, 6875893), (31, 4214257), (137, 953591), (589, 221803), (1619, 80693), (2603, 50189), (4247, 30761)]