63796545

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^2\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 116213760

約数和(自身を除く): 52417215

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 127, 135, 183, 305, 381, 549, 635, 915, 1143, 1647, 1905, 2745, 3429, 3721, 5715, 7747, 8235, 11163, 17145, 18605, 23241, 33489, 38735, 55815, 69723, 100467, 116205, 167445, 209169, 348615, 472567, 502335, 1045845, 1417701, 2362835, 4253103, 7088505, 12759309, 21265515, 63796545]

約数ペア:

[(1, 63796545), (3, 21265515), (5, 12759309), (9, 7088505), (15, 4253103), (27, 2362835), (45, 1417701), (61, 1045845), (127, 502335), (135, 472567), (183, 348615), (305, 209169), (381, 167445), (549, 116205), (635, 100467), (915, 69723), (1143, 55815), (1647, 38735), (1905, 33489), (2745, 23241), (3429, 18605), (3721, 17145), (5715, 11163), (7747, 8235)]