20101144635

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3123721}}^1$

素因数の和:3123756

約数の個数: 48

約数和(自身を含む): 40933253088

約数和(自身を除く): 20832108453

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 3123721, 9371163, 15618605, 28113489, 34360931, 40608373, 46855815, 103082793, 121825119, 140567445, 171804655, 203041865, 309248379, 365475357, 446692103, 515413965, 609125595, 1340076309, 1546241895, 1827376785, 2233460515, 4020228927, 6700381545, 20101144635]

約数ペア:

[(1, 20101144635), (3, 6700381545), (5, 4020228927), (9, 2233460515), (11, 1827376785), (13, 1546241895), (15, 1340076309), (33, 609125595), (39, 515413965), (45, 446692103), (55, 365475357), (65, 309248379), (99, 203041865), (117, 171804655), (143, 140567445), (165, 121825119), (195, 103082793), (429, 46855815), (495, 40608373), (585, 34360931), (715, 28113489), (1287, 15618605), (2145, 9371163), (6435, 3123721)]