73428165

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{44101}}^1$

素因数の和:44149

約数の個数: 24

約数和(自身を含む): 130718328

約数和(自身を除く): 57290163

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 44101, 132303, 220505, 396909, 661515, 1631737, 1984545, 4895211, 8158685, 14685633, 24476055, 73428165]

約数ペア:

[(1, 73428165), (3, 24476055), (5, 14685633), (9, 8158685), (15, 4895211), (37, 1984545), (45, 1631737), (111, 661515), (185, 396909), (333, 220505), (555, 132303), (1665, 44101)]