224736795

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72379}}^1$

素因数の和:72416

約数の個数: 32

約数和(自身を含む): 416908800

約数和(自身を除く): 192172005

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 72379, 217137, 361895, 651411, 1085685, 1664717, 1954233, 3257055, 4994151, 8323585, 9771165, 14982453, 24970755, 44947359, 74912265, 224736795]

約数ペア:

[(1, 224736795), (3, 74912265), (5, 44947359), (9, 24970755), (15, 14982453), (23, 9771165), (27, 8323585), (45, 4994151), (69, 3257055), (115, 1954233), (135, 1664717), (207, 1085685), (345, 651411), (621, 361895), (1035, 217137), (3105, 72379)]