204078249

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{14753}}^1$

素因数の和:14841

約数の個数: 24

約数和(自身を含む): 310719240

約数和(自身を除く): 106640991

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1537, 4611, 13833, 14753, 44259, 132777, 427837, 781909, 1283511, 2345727, 3850533, 7037181, 22675361, 68026083, 204078249]

約数ペア:

[(1, 204078249), (3, 68026083), (9, 22675361), (29, 7037181), (53, 3850533), (87, 2345727), (159, 1283511), (261, 781909), (477, 427837), (1537, 132777), (4611, 44259), (13833, 14753)]