9040746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 21845376

約数和(自身を除く): 12804630

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 257, 286, 429, 451, 514, 533, 771, 858, 902, 1066, 1353, 1542, 1599, 2706, 2827, 3198, 3341, 5654, 5863, 6682, 8481, 10023, 10537, 11726, 16962, 17589, 20046, 21074, 31611, 35178, 36751, 63222, 73502, 110253, 115907, 136981, 220506, 231814, 273962, 347721, 410943, 695442, 821886, 1506791, 3013582, 4520373, 9040746]

約数ペア:

[(1, 9040746), (2, 4520373), (3, 3013582), (6, 1506791), (11, 821886), (13, 695442), (22, 410943), (26, 347721), (33, 273962), (39, 231814), (41, 220506), (66, 136981), (78, 115907), (82, 110253), (123, 73502), (143, 63222), (246, 36751), (257, 35178), (286, 31611), (429, 21074), (451, 20046), (514, 17589), (533, 16962), (771, 11726), (858, 10537), (902, 10023), (1066, 8481), (1353, 6682), (1542, 5863), (1599, 5654), (2706, 3341), (2827, 3198)]