171407245

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{8219}}^1$

素因数の和:8364

約数の個数: 16

約数和(自身を含む): 212667840

約数和(自身を除く): 41260595

約数列:

[1, 5, 43, 97, 215, 485, 4171, 8219, 20855, 41095, 353417, 797243, 1767085, 3986215, 34281449, 171407245]

約数ペア:

[(1, 171407245), (5, 34281449), (43, 3986215), (97, 1767085), (215, 797243), (485, 353417), (4171, 41095), (8219, 20855)]