30792987

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{6301}}^1$

素因数の和:6491

約数の個数: 16

約数和(自身を含む): 45878560

約数和(自身を除く): 15085573

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 6301, 18903, 56709, 170127, 1140481, 3421443, 10264329, 30792987]

約数ペア:

[(1, 30792987), (3, 10264329), (9, 3421443), (27, 1140481), (181, 170127), (543, 56709), (1629, 18903), (4887, 6301)]