311366977818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{54683347}}^1$

素因数の和:54683438

約数の個数: 32

約数和(自身を含む): 679823382336

約数和(自身を除く): 368456404518

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 54683347, 109366694, 164050041, 328100082, 710883511, 1421767022, 2132650533, 3991884331, 4265301066, 7983768662, 11975652993, 23951305986, 51894496303, 103788992606, 155683488909, 311366977818]

約数ペア:

[(1, 311366977818), (2, 155683488909), (3, 103788992606), (6, 51894496303), (13, 23951305986), (26, 11975652993), (39, 7983768662), (73, 4265301066), (78, 3991884331), (146, 2132650533), (219, 1421767022), (438, 710883511), (949, 328100082), (1898, 164050041), (2847, 109366694), (5694, 54683347)]