71368959

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{1571}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 100356480

約数和(自身を除く): 28987521

約数列:

[1, 3, 19, 57, 797, 1571, 2391, 4713, 15143, 29849, 45429, 89547, 1252087, 3756261, 23789653, 71368959]

約数ペア:

[(1, 71368959), (3, 23789653), (19, 3756261), (57, 1252087), (797, 89547), (1571, 45429), (2391, 29849), (4713, 15143)]