22876893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 38525760

約数和(自身を除く): 15648867

約数列:

[1, 3, 9, 13, 19, 39, 41, 57, 117, 123, 171, 247, 251, 369, 533, 741, 753, 779, 1599, 2223, 2259, 2337, 3263, 4769, 4797, 7011, 9789, 10127, 10291, 14307, 29367, 30381, 30873, 42921, 61997, 91143, 92619, 133783, 185991, 195529, 401349, 557973, 586587, 1204047, 1759761, 2541877, 7625631, 22876893]

約数ペア:

[(1, 22876893), (3, 7625631), (9, 2541877), (13, 1759761), (19, 1204047), (39, 586587), (41, 557973), (57, 401349), (117, 195529), (123, 185991), (171, 133783), (247, 92619), (251, 91143), (369, 61997), (533, 42921), (741, 30873), (753, 30381), (779, 29367), (1599, 14307), (2223, 10291), (2259, 10127), (2337, 9789), (3263, 7011), (4769, 4797)]