3942103685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 5306337792

約数和(自身を除く): 1364234107

約数列:

[1, 5, 13, 31, 65, 155, 223, 283, 403, 961, 1115, 1415, 2015, 2899, 3679, 4805, 6913, 8773, 12493, 14495, 18395, 34565, 43865, 62465, 63109, 89869, 114049, 214303, 271963, 315545, 449345, 570245, 820417, 1071515, 1359815, 1956379, 2785939, 3535519, 4102085, 9781895, 13929695, 17677595, 25432927, 60647749, 127164635, 303238745, 788420737, 3942103685]

約数ペア:

[(1, 3942103685), (5, 788420737), (13, 303238745), (31, 127164635), (65, 60647749), (155, 25432927), (223, 17677595), (283, 13929695), (403, 9781895), (961, 4102085), (1115, 3535519), (1415, 2785939), (2015, 1956379), (2899, 1359815), (3679, 1071515), (4805, 820417), (6913, 570245), (8773, 449345), (12493, 315545), (14495, 271963), (18395, 214303), (34565, 114049), (43865, 89869), (62465, 63109)]