204201512001

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{6343}}^1\times {\mathrm{7499}}^1$

素因数の和:13907

約数の個数: 40

約数和(自身を含む): 310887720000

約数和(自身を除く): 106686207999

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 6343, 7499, 19029, 22497, 57087, 67491, 171261, 202473, 336179, 397447, 513783, 607419, 1008537, 1192341, 3025611, 3577023, 9076833, 10731069, 27230499, 32193207, 47566157, 142698471, 428095413, 1284286239, 2521006321, 3852858717, 7563018963, 22689056889, 68067170667, 204201512001]

約数ペア:

[(1, 204201512001), (3, 68067170667), (9, 22689056889), (27, 7563018963), (53, 3852858717), (81, 2521006321), (159, 1284286239), (477, 428095413), (1431, 142698471), (4293, 47566157), (6343, 32193207), (7499, 27230499), (19029, 10731069), (22497, 9076833), (57087, 3577023), (67491, 3025611), (171261, 1192341), (202473, 1008537), (336179, 607419), (397447, 513783)]