12518679

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 17159040

約数和(自身を除く): 4640361

約数列:

[1, 3, 59, 107, 177, 321, 661, 1983, 6313, 18939, 38999, 70727, 116997, 212181, 4172893, 12518679]

約数ペア:

[(1, 12518679), (3, 4172893), (59, 212181), (107, 116997), (177, 70727), (321, 38999), (661, 18939), (1983, 6313)]