19229062419

素因数分解:

$3^3\times 7^1\times {\mathrm{101741071}}^1$

素因数の和:101741087

約数の個数: 16

約数和(自身を含む): 32557143040

約数和(自身を除く): 13328080621

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 101741071, 305223213, 712187497, 915669639, 2136562491, 2747008917, 6409687473, 19229062419]

約数ペア:

[(1, 19229062419), (3, 6409687473), (7, 2747008917), (9, 2136562491), (21, 915669639), (27, 712187497), (63, 305223213), (189, 101741071)]