28322841

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{563}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 38848320

約数和(自身を除く): 10525479

約数列:

[1, 3, 41, 123, 409, 563, 1227, 1689, 16769, 23083, 50307, 69249, 230267, 690801, 9440947, 28322841]

約数ペア:

[(1, 28322841), (3, 9440947), (41, 690801), (123, 230267), (409, 69249), (563, 50307), (1227, 23083), (1689, 16769)]