28451931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4937}}^1$

素因数の和:5070

約数の個数: 16

約数和(自身を含む): 40531104

約数和(自身を除く): 12079173

約数列:

[1, 3, 17, 51, 113, 339, 1921, 4937, 5763, 14811, 83929, 251787, 557881, 1673643, 9483977, 28451931]

約数ペア:

[(1, 28451931), (3, 9483977), (17, 1673643), (51, 557881), (113, 251787), (339, 83929), (1921, 14811), (4937, 5763)]