9398385

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 16519464

約数和(自身を除く): 7121079

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 2861, 3285, 8583, 14305, 25749, 42915, 128745, 208853, 626559, 1044265, 1879677, 3132795, 9398385]

約数ペア:

[(1, 9398385), (3, 3132795), (5, 1879677), (9, 1044265), (15, 626559), (45, 208853), (73, 128745), (219, 42915), (365, 25749), (657, 14305), (1095, 8583), (2861, 3285)]