22870185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6899}}^1$

素因数の和:6937

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 18861015

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 6899, 20697, 34495, 89687, 103485, 117283, 269061, 351849, 448435, 586415, 1345305, 1524679, 1759245, 4574037, 7623395, 22870185]

約数ペア:

[(1, 22870185), (3, 7623395), (5, 4574037), (13, 1759245), (15, 1524679), (17, 1345305), (39, 586415), (51, 448435), (65, 351849), (85, 269061), (195, 117283), (221, 103485), (255, 89687), (663, 34495), (1105, 20697), (3315, 6899)]