9967077

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{19429}}^1$

素因数の和:19457

約数の個数: 16

約数和(自身を含む): 15544000

約数和(自身を除く): 5576923

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 19429, 58287, 174861, 369151, 524583, 1107453, 3322359, 9967077]

約数ペア:

[(1, 9967077), (3, 3322359), (9, 1107453), (19, 524583), (27, 369151), (57, 174861), (171, 58287), (513, 19429)]