101993815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{264919}}^1$

素因数の和:264942

約数の個数: 16

約数和(自身を含む): 152593920

約数和(自身を除く): 50600105

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 264919, 1324595, 1854433, 2914109, 9272165, 14570545, 20398763, 101993815]

約数ペア:

[(1, 101993815), (5, 20398763), (7, 14570545), (11, 9272165), (35, 2914109), (55, 1854433), (77, 1324595), (385, 264919)]