17201265

素因数分解:

$3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1181}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 27573696

約数和(自身を除く): 10372431

約数列:

[1, 3, 5, 15, 971, 1181, 2913, 3543, 4855, 5905, 14565, 17715, 1146751, 3440253, 5733755, 17201265]

約数ペア:

[(1, 17201265), (3, 5733755), (5, 3440253), (15, 1146751), (971, 17715), (1181, 14565), (2913, 5905), (3543, 4855)]