71838903

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1973}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 98068320

約数和(自身を除く): 26229417

約数列:

[1, 3, 53, 159, 229, 687, 1973, 5919, 12137, 36411, 104569, 313707, 451817, 1355451, 23946301, 71838903]

約数ペア:

[(1, 71838903), (3, 23946301), (53, 1355451), (159, 451817), (229, 313707), (687, 104569), (1973, 36411), (5919, 12137)]