4054785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 7857024

約数和(自身を除く): 3802239

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 73, 105, 115, 161, 219, 345, 365, 483, 511, 529, 805, 1095, 1533, 1587, 1679, 2415, 2555, 2645, 3703, 5037, 7665, 7935, 8395, 11109, 11753, 18515, 25185, 35259, 38617, 55545, 58765, 115851, 176295, 193085, 270319, 579255, 810957, 1351595, 4054785]

約数ペア:

[(1, 4054785), (3, 1351595), (5, 810957), (7, 579255), (15, 270319), (21, 193085), (23, 176295), (35, 115851), (69, 58765), (73, 55545), (105, 38617), (115, 35259), (161, 25185), (219, 18515), (345, 11753), (365, 11109), (483, 8395), (511, 7935), (529, 7665), (805, 5037), (1095, 3703), (1533, 2645), (1587, 2555), (1679, 2415)]