226683315

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3779}}^1$

素因数の和:3864

約数の個数: 48

約数和(自身を含む): 415134720

約数和(自身を除く): 188451405

約数列:

[1, 3, 5, 9, 15, 31, 43, 45, 93, 129, 155, 215, 279, 387, 465, 645, 1333, 1395, 1935, 3779, 3999, 6665, 11337, 11997, 18895, 19995, 34011, 56685, 59985, 117149, 162497, 170055, 351447, 487491, 585745, 812485, 1054341, 1462473, 1757235, 2437455, 5037407, 5271705, 7312365, 15112221, 25187035, 45336663, 75561105, 226683315]

約数ペア:

[(1, 226683315), (3, 75561105), (5, 45336663), (9, 25187035), (15, 15112221), (31, 7312365), (43, 5271705), (45, 5037407), (93, 2437455), (129, 1757235), (155, 1462473), (215, 1054341), (279, 812485), (387, 585745), (465, 487491), (645, 351447), (1333, 170055), (1395, 162497), (1935, 117149), (3779, 59985), (3999, 56685), (6665, 34011), (11337, 19995), (11997, 18895)]