1249236

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 3326400

約数和(自身を除く): 2077164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 269, 387, 516, 538, 774, 807, 1076, 1161, 1548, 1614, 2322, 2421, 3228, 4644, 4842, 7263, 9684, 11567, 14526, 23134, 29052, 34701, 46268, 69402, 104103, 138804, 208206, 312309, 416412, 624618, 1249236]

約数ペア:

[(1, 1249236), (2, 624618), (3, 416412), (4, 312309), (6, 208206), (9, 138804), (12, 104103), (18, 69402), (27, 46268), (36, 34701), (43, 29052), (54, 23134), (86, 14526), (108, 11567), (129, 9684), (172, 7263), (258, 4842), (269, 4644), (387, 3228), (516, 2421), (538, 2322), (774, 1614), (807, 1548), (1076, 1161)]