3979713

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 5590656

約数和(自身を除く): 1610943

約数列:

[1, 3, 23, 69, 137, 411, 421, 1263, 3151, 9453, 9683, 29049, 57677, 173031, 1326571, 3979713]

約数ペア:

[(1, 3979713), (3, 1326571), (23, 173031), (69, 57677), (137, 29049), (411, 9683), (421, 9453), (1263, 3151)]