9739971

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 14816256

約数和(自身を除く): 5076285

約数列:

[1, 3, 9, 23, 69, 207, 211, 223, 633, 669, 1899, 2007, 4853, 5129, 14559, 15387, 43677, 46161, 47053, 141159, 423477, 1082219, 3246657, 9739971]

約数ペア:

[(1, 9739971), (3, 3246657), (9, 1082219), (23, 423477), (69, 141159), (207, 47053), (211, 46161), (223, 43677), (633, 15387), (669, 14559), (1899, 5129), (2007, 4853)]