1330366788

素因数分解:

$2^2\times 3^3\times {\mathrm{1571}}^1\times {\mathrm{7841}}^1$

素因数の和:9425

約数の個数: 48

約数和(自身を含む): 3451734720

約数和(自身を除く): 2121367932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1571, 3142, 4713, 6284, 7841, 9426, 14139, 15682, 18852, 23523, 28278, 31364, 42417, 47046, 56556, 70569, 84834, 94092, 141138, 169668, 211707, 282276, 423414, 846828, 12318211, 24636422, 36954633, 49272844, 73909266, 110863899, 147818532, 221727798, 332591697, 443455596, 665183394, 1330366788]

約数ペア:

[(1, 1330366788), (2, 665183394), (3, 443455596), (4, 332591697), (6, 221727798), (9, 147818532), (12, 110863899), (18, 73909266), (27, 49272844), (36, 36954633), (54, 24636422), (108, 12318211), (1571, 846828), (3142, 423414), (4713, 282276), (6284, 211707), (7841, 169668), (9426, 141138), (14139, 94092), (15682, 84834), (18852, 70569), (23523, 56556), (28278, 47046), (31364, 42417)]