27331485

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 45843840

約数和(自身を除く): 18512355

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 415, 435, 757, 1245, 2271, 2407, 3785, 7221, 11355, 12035, 21953, 36105, 62831, 65859, 109765, 188493, 314155, 329295, 942465, 1822099, 5466297, 9110495, 27331485]

約数ペア:

[(1, 27331485), (3, 9110495), (5, 5466297), (15, 1822099), (29, 942465), (83, 329295), (87, 314155), (145, 188493), (249, 109765), (415, 65859), (435, 62831), (757, 36105), (1245, 21953), (2271, 12035), (2407, 11355), (3785, 7221)]