105238305

素因数分解:

$3^3\times 5^1\times {\mathrm{779543}}^1$

素因数の和:779557

約数の個数: 16

約数和(自身を含む): 187090560

約数和(自身を除く): 81852255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 779543, 2338629, 3897715, 7015887, 11693145, 21047661, 35079435, 105238305]

約数ペア:

[(1, 105238305), (3, 35079435), (5, 21047661), (9, 11693145), (15, 7015887), (27, 3897715), (45, 2338629), (135, 779543)]