3963381

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 5744640

約数和(自身を除く): 1781259

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 2243, 6729, 42617, 69533, 127851, 208599, 1321127, 3963381]

約数ペア:

[(1, 3963381), (3, 1321127), (19, 208599), (31, 127851), (57, 69533), (93, 42617), (589, 6729), (1767, 2243)]