317687442

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{4057}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 657590784

約数和(自身を除く): 339903342

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 421, 842, 1263, 2526, 4057, 8114, 12171, 13051, 24342, 26102, 39153, 78306, 125767, 251534, 377301, 754602, 1707997, 3415994, 5123991, 10247982, 52947907, 105895814, 158843721, 317687442]

約数ペア:

[(1, 317687442), (2, 158843721), (3, 105895814), (6, 52947907), (31, 10247982), (62, 5123991), (93, 3415994), (186, 1707997), (421, 754602), (842, 377301), (1263, 251534), (2526, 125767), (4057, 78306), (8114, 39153), (12171, 26102), (13051, 24342)]