66926091

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 90961920

約数和(自身を除く): 24035829

約数列:

[1, 3, 71, 213, 223, 669, 1409, 4227, 15833, 47499, 100039, 300117, 314207, 942621, 22308697, 66926091]

約数ペア:

[(1, 66926091), (3, 22308697), (71, 942621), (213, 314207), (223, 300117), (669, 100039), (1409, 47499), (4227, 15833)]