447051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 32

約数和(自身を含む): 737280

約数和(自身を除く): 290229

約数列:

[1, 3, 11, 19, 23, 31, 33, 57, 69, 93, 209, 253, 341, 437, 589, 627, 713, 759, 1023, 1311, 1767, 2139, 4807, 6479, 7843, 13547, 14421, 19437, 23529, 40641, 149017, 447051]

約数ペア:

[(1, 447051), (3, 149017), (11, 40641), (19, 23529), (23, 19437), (31, 14421), (33, 13547), (57, 7843), (69, 6479), (93, 4807), (209, 2139), (253, 1767), (341, 1311), (437, 1023), (589, 759), (627, 713)]