73263255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{375709}}^1$

素因数の和:375730

約数の個数: 16

約数和(自身を含む): 126238560

約数和(自身を除く): 52975305

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 375709, 1127127, 1878545, 4884217, 5635635, 14652651, 24421085, 73263255]

約数ペア:

[(1, 73263255), (3, 24421085), (5, 14652651), (13, 5635635), (15, 4884217), (39, 1878545), (65, 1127127), (195, 375709)]