1152803727

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 1770216448

約数和(自身を除く): 617412721

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 307, 313, 387, 921, 939, 1333, 2763, 2817, 3999, 9517, 9703, 11997, 13201, 13459, 28551, 29109, 39603, 40377, 85653, 87327, 96091, 118809, 121131, 288273, 409231, 417229, 864819, 1227693, 1251687, 2978821, 3683079, 3755061, 4131913, 8936463, 12395739, 26809389, 37187217, 128089303, 384267909, 1152803727]

約数ペア:

[(1, 1152803727), (3, 384267909), (9, 128089303), (31, 37187217), (43, 26809389), (93, 12395739), (129, 8936463), (279, 4131913), (307, 3755061), (313, 3683079), (387, 2978821), (921, 1251687), (939, 1227693), (1333, 864819), (2763, 417229), (2817, 409231), (3999, 288273), (9517, 121131), (9703, 118809), (11997, 96091), (13201, 87327), (13459, 85653), (28551, 40377), (29109, 39603)]