9199872009

素因数分解:

$3^2\times {\mathrm{17011}}^1\times {\mathrm{60091}}^1$

素因数の和:77108

約数の個数: 12

約数和(自身を含む): 13289706352

約数和(自身を除く): 4089834343

約数列:

[1, 3, 9, 17011, 51033, 60091, 153099, 180273, 540819, 1022208001, 3066624003, 9199872009]

約数ペア:

[(1, 9199872009), (3, 3066624003), (9, 1022208001), (17011, 540819), (51033, 180273), (60091, 153099)]