456645645

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{79903}}^1$

素因数の和:80041

約数の個数: 24

約数和(自身を含む): 797761536

約数和(自身を除く): 341115891

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 79903, 239709, 399515, 719127, 1198545, 3595635, 10147681, 30443043, 50738405, 91329129, 152215215, 456645645]

約数ペア:

[(1, 456645645), (3, 152215215), (5, 91329129), (9, 50738405), (15, 30443043), (45, 10147681), (127, 3595635), (381, 1198545), (635, 719127), (1143, 399515), (1905, 239709), (5715, 79903)]