9209772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1823

約数の個数: 72

約数和(自身を含む): 27365520

約数和(自身を除く): 18155748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 1789, 2574, 3578, 5148, 5367, 7156, 10734, 16101, 19679, 21468, 23257, 32202, 39358, 46514, 59037, 64404, 69771, 78716, 93028, 118074, 139542, 177111, 209313, 236148, 255827, 279084, 354222, 418626, 511654, 708444, 767481, 837252, 1023308, 1534962, 2302443, 3069924, 4604886, 9209772]

約数ペア:

[(1, 9209772), (2, 4604886), (3, 3069924), (4, 2302443), (6, 1534962), (9, 1023308), (11, 837252), (12, 767481), (13, 708444), (18, 511654), (22, 418626), (26, 354222), (33, 279084), (36, 255827), (39, 236148), (44, 209313), (52, 177111), (66, 139542), (78, 118074), (99, 93028), (117, 78716), (132, 69771), (143, 64404), (156, 59037), (198, 46514), (234, 39358), (286, 32202), (396, 23257), (429, 21468), (468, 19679), (572, 16101), (858, 10734), (1287, 7156), (1716, 5367), (1789, 5148), (2574, 3578)]