4708979163

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{2153}}^1$

素因数の和:2548

約数の個数: 48

約数和(自身を含む): 7862961600

約数和(自身を除く): 3153982437

約数列:

[1, 3, 7, 9, 21, 63, 149, 233, 447, 699, 1043, 1341, 1631, 2097, 2153, 3129, 4893, 6459, 9387, 14679, 15071, 19377, 34717, 45213, 104151, 135639, 243019, 312453, 320797, 501649, 729057, 962391, 1504947, 2187171, 2245579, 2887173, 3511543, 4514841, 6736737, 10534629, 20210211, 31603887, 74745701, 224237103, 523219907, 672711309, 1569659721, 4708979163]

約数ペア:

[(1, 4708979163), (3, 1569659721), (7, 672711309), (9, 523219907), (21, 224237103), (63, 74745701), (149, 31603887), (233, 20210211), (447, 10534629), (699, 6736737), (1043, 4514841), (1341, 3511543), (1631, 2887173), (2097, 2245579), (2153, 2187171), (3129, 1504947), (4893, 962391), (6459, 729057), (9387, 501649), (14679, 320797), (15071, 312453), (19377, 243019), (34717, 135639), (45213, 104151)]