16805909529

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{28579}}^1$

素因数の和:29101

約数の個数: 24

約数和(自身を含む): 24468138240

約数和(自身を除く): 7662228711

約数列:

[1, 3, 9, 223, 293, 669, 879, 2007, 2637, 28579, 65339, 85737, 196017, 257211, 588051, 6373117, 8373647, 19119351, 25120941, 57358053, 75362823, 1867323281, 5601969843, 16805909529]

約数ペア:

[(1, 16805909529), (3, 5601969843), (9, 1867323281), (223, 75362823), (293, 57358053), (669, 25120941), (879, 19119351), (2007, 8373647), (2637, 6373117), (28579, 588051), (65339, 257211), (85737, 196017)]