1330251633

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{6043}}^1$

素因数の和:6346

約数の個数: 32

約数和(自身を含む): 2042388480

約数和(自身を除く): 712136847

約数列:

[1, 3, 9, 27, 31, 93, 263, 279, 789, 837, 2367, 6043, 7101, 8153, 18129, 24459, 54387, 73377, 163161, 187333, 220131, 561999, 1589309, 1685997, 4767927, 5057991, 14303781, 42911343, 49268579, 147805737, 443417211, 1330251633]

約数ペア:

[(1, 1330251633), (3, 443417211), (9, 147805737), (27, 49268579), (31, 42911343), (93, 14303781), (263, 5057991), (279, 4767927), (789, 1685997), (837, 1589309), (2367, 561999), (6043, 220131), (7101, 187333), (8153, 163161), (18129, 73377), (24459, 54387)]