12079215

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6547}}^1$

素因数の和:6599

約数の個数: 24

約数和(自身を含む): 21451248

約数和(自身を除く): 9372033

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 6547, 19641, 32735, 58923, 98205, 268427, 294615, 805281, 1342135, 2415843, 4026405, 12079215]

約数ペア:

[(1, 12079215), (3, 4026405), (5, 2415843), (9, 1342135), (15, 805281), (41, 294615), (45, 268427), (123, 98205), (205, 58923), (369, 32735), (615, 19641), (1845, 6547)]