75331305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{239147}}^1$

素因数の和:239165

約数の個数: 24

約数和(自身を含む): 149228352

約数和(自身を除く): 73897047

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 239147, 717441, 1195735, 1674029, 2152323, 3587205, 5022087, 8370145, 10761615, 15066261, 25110435, 75331305]

約数ペア:

[(1, 75331305), (3, 25110435), (5, 15066261), (7, 10761615), (9, 8370145), (15, 5022087), (21, 3587205), (35, 2152323), (45, 1674029), (63, 1195735), (105, 717441), (315, 239147)]