9750321

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 17233920

約数和(自身を除く): 7483599

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 2243, 4347, 6729, 15701, 20187, 47103, 51589, 60561, 141309, 154767, 361123, 423927, 464301, 1083369, 1392903, 3250107, 9750321]

約数ペア:

[(1, 9750321), (3, 3250107), (7, 1392903), (9, 1083369), (21, 464301), (23, 423927), (27, 361123), (63, 154767), (69, 141309), (161, 60561), (189, 51589), (207, 47103), (483, 20187), (621, 15701), (1449, 6729), (2243, 4347)]