99989343

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{194911}}^1$

素因数の和:194939

約数の個数: 16

約数和(自身を含む): 155929600

約数和(自身を除く): 55940257

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 194911, 584733, 1754199, 3703309, 5262597, 11109927, 33329781, 99989343]

約数ペア:

[(1, 99989343), (3, 33329781), (9, 11109927), (19, 5262597), (27, 3703309), (57, 1754199), (171, 584733), (513, 194911)]