170820714

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{204821}}^1$

素因数の和:204965

約数の個数: 16

約数和(自身を含む): 344100960

約数和(自身を除く): 173280246

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 204821, 409642, 614463, 1228926, 28470119, 56940238, 85410357, 170820714]

約数ペア:

[(1, 170820714), (2, 85410357), (3, 56940238), (6, 28470119), (139, 1228926), (278, 614463), (417, 409642), (834, 204821)]