30898659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 16275741

約数列:

[1, 3, 11, 29, 33, 83, 87, 249, 319, 389, 913, 957, 1167, 2407, 2739, 4279, 7221, 11281, 12837, 26477, 32287, 33843, 79431, 96861, 124091, 355157, 372273, 936323, 1065471, 2808969, 10299553, 30898659]

約数ペア:

[(1, 30898659), (3, 10299553), (11, 2808969), (29, 1065471), (33, 936323), (83, 372273), (87, 355157), (249, 124091), (319, 96861), (389, 79431), (913, 33843), (957, 32287), (1167, 26477), (2407, 12837), (2739, 11281), (4279, 7221)]