4992188445

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1246489}}^1$

素因数の和:1246589

約数の個数: 24

約数和(自身を含む): 8750359800

約数和(自身を除く): 3758171355

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 1246489, 3739467, 6232445, 11218401, 18697335, 56092005, 110937521, 332812563, 554687605, 998437689, 1664062815, 4992188445]

約数ペア:

[(1, 4992188445), (3, 1664062815), (5, 998437689), (9, 554687605), (15, 332812563), (45, 110937521), (89, 56092005), (267, 18697335), (445, 11218401), (801, 6232445), (1335, 3739467), (4005, 1246489)]