18364635

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6917}}^1$

素因数の和:6987

約数の個数: 24

約数和(自身を含む): 32376240

約数和(自身を除く): 14011605

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 6917, 20751, 34585, 62253, 103755, 311265, 408103, 1224309, 2040515, 3672927, 6121545, 18364635]

約数ペア:

[(1, 18364635), (3, 6121545), (5, 3672927), (9, 2040515), (15, 1224309), (45, 408103), (59, 311265), (177, 103755), (295, 62253), (531, 34585), (885, 20751), (2655, 6917)]