133030919

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{3049}}^1$

素因数の和:3350

約数の個数: 16

約数和(自身を含む): 159283200

約数和(自身を除く): 26252281

約数列:

[1, 7, 23, 161, 271, 1897, 3049, 6233, 21343, 43631, 70127, 490889, 826279, 5783953, 19004417, 133030919]

約数ペア:

[(1, 133030919), (7, 19004417), (23, 5783953), (161, 826279), (271, 490889), (1897, 70127), (3049, 43631), (6233, 21343)]