17137305

素因数分解:

$3^3\times 5^1\times {\mathrm{126943}}^1$

素因数の和:126957

約数の個数: 16

約数和(自身を含む): 30466560

約数和(自身を除く): 13329255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 126943, 380829, 634715, 1142487, 1904145, 3427461, 5712435, 17137305]

約数ペア:

[(1, 17137305), (3, 5712435), (5, 3427461), (9, 1904145), (15, 1142487), (27, 634715), (45, 380829), (135, 126943)]