8127225

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:938

約数の個数: 36

約数和(自身を含む): 14928732

約数和(自身を除く): 6801507

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 881, 1025, 1845, 2643, 3075, 4405, 7929, 9225, 13215, 22025, 36121, 39645, 66075, 108363, 180605, 198225, 325089, 541815, 903025, 1625445, 2709075, 8127225]

約数ペア:

[(1, 8127225), (3, 2709075), (5, 1625445), (9, 903025), (15, 541815), (25, 325089), (41, 198225), (45, 180605), (75, 108363), (123, 66075), (205, 39645), (225, 36121), (369, 22025), (615, 13215), (881, 9225), (1025, 7929), (1845, 4405), (2643, 3075)]