73805745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8053}}^1$

素因数の和:8121

約数の個数: 32

約数和(自身を含む): 129894912

約数和(自身を除く): 56089167

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 8053, 9165, 24159, 40265, 104689, 120795, 314067, 378491, 523445, 1135473, 1570335, 1892455, 4920383, 5677365, 14761149, 24601915, 73805745]

約数ペア:

[(1, 73805745), (3, 24601915), (5, 14761149), (13, 5677365), (15, 4920383), (39, 1892455), (47, 1570335), (65, 1135473), (141, 523445), (195, 378491), (235, 314067), (611, 120795), (705, 104689), (1833, 40265), (3055, 24159), (8053, 9165)]