131623614

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{16657}}^1$

素因数の和:17104

約数の個数: 24

約数和(自身を含む): 285851280

約数和(自身を除く): 154227666

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 7902, 16657, 33314, 49971, 99942, 149913, 299826, 7312423, 14624846, 21937269, 43874538, 65811807, 131623614]

約数ペア:

[(1, 131623614), (2, 65811807), (3, 43874538), (6, 21937269), (9, 14624846), (18, 7312423), (439, 299826), (878, 149913), (1317, 99942), (2634, 49971), (3951, 33314), (7902, 16657)]