3187485

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{3373}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 6478080

約数和(自身を除く): 3290595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 3373, 10119, 16865, 23611, 30357, 50595, 70833, 91071, 118055, 151785, 212499, 354165, 455355, 637497, 1062495, 3187485]

約数ペア:

[(1, 3187485), (3, 1062495), (5, 637497), (7, 455355), (9, 354165), (15, 212499), (21, 151785), (27, 118055), (35, 91071), (45, 70833), (63, 50595), (105, 30357), (135, 23611), (189, 16865), (315, 10119), (945, 3373)]