379801947

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1063871}}^1$

素因数の和:1063898

約数の個数: 16

約数和(自身を含む): 612790272

約数和(自身を除く): 232988325

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1063871, 3191613, 7447097, 18085807, 22341291, 54257421, 126600649, 379801947]

約数ペア:

[(1, 379801947), (3, 126600649), (7, 54257421), (17, 22341291), (21, 18085807), (51, 7447097), (119, 3191613), (357, 1063871)]