149968790883

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{877010473}}^1$

素因数の和:877010498

約数の個数: 12

約数和(自身を含む): 228022723240

約数和(自身を除く): 78053932357

約数列:

[1, 3, 9, 19, 57, 171, 877010473, 2631031419, 7893094257, 16663198987, 49989596961, 149968790883]

約数ペア:

[(1, 149968790883), (3, 49989596961), (9, 16663198987), (19, 7893094257), (57, 2631031419), (171, 877010473)]