1661548799109

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1319}}^1\times {\mathrm{4157437}}^1$

素因数の和:4158860

約数の個数: 16

約数和(自身を含む): 2239029809280

約数和(自身を除く): 577481010171

約数列:

[1, 3, 101, 303, 1319, 3957, 133219, 399657, 4157437, 12472311, 419901137, 1259703411, 5483659403, 16450978209, 553849599703, 1661548799109]

約数ペア:

[(1, 1661548799109), (3, 553849599703), (101, 16450978209), (303, 5483659403), (1319, 1259703411), (3957, 419901137), (133219, 12472311), (399657, 4157437)]