27405375

素因数分解:

$3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 46096128

約数和(自身を除く): 18690753

約数列:

[1, 3, 5, 15, 25, 75, 107, 125, 321, 375, 535, 683, 1605, 2049, 2675, 3415, 8025, 10245, 13375, 17075, 40125, 51225, 73081, 85375, 219243, 256125, 365405, 1096215, 1827025, 5481075, 9135125, 27405375]

約数ペア:

[(1, 27405375), (3, 9135125), (5, 5481075), (15, 1827025), (25, 1096215), (75, 365405), (107, 256125), (125, 219243), (321, 85375), (375, 73081), (535, 51225), (683, 40125), (1605, 17075), (2049, 13375), (2675, 10245), (3415, 8025)]