487403946

素因数分解:

$2^1\times 3^3\times {\mathrm{9025999}}^1$

素因数の和:9026010

約数の個数: 16

約数和(自身を含む): 1083120000

約数和(自身を除く): 595716054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9025999, 18051998, 27077997, 54155994, 81233991, 162467982, 243701973, 487403946]

約数ペア:

[(1, 487403946), (2, 243701973), (3, 162467982), (6, 81233991), (9, 54155994), (18, 27077997), (27, 18051998), (54, 9025999)]