84975915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{10709}}^1$

素因数の和:10763

約数の個数: 24

約数和(自身を含む): 142143120

約数和(自身を除く): 57167205

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935, 10709, 32127, 53545, 160635, 246307, 738921, 1231535, 3694605, 5665061, 16995183, 28325305, 84975915]

約数ペア:

[(1, 84975915), (3, 28325305), (5, 16995183), (15, 5665061), (23, 3694605), (69, 1231535), (115, 738921), (345, 246307), (529, 160635), (1587, 53545), (2645, 32127), (7935, 10709)]