1520402829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{125539}}^1$

素因数の和:125920

約数の個数: 16

約数和(自身を含む): 2217538560

約数和(自身を除く): 697135731

約数列:

[1, 3, 11, 33, 367, 1101, 4037, 12111, 125539, 376617, 1380929, 4142787, 46072813, 138218439, 506800943, 1520402829]

約数ペア:

[(1, 1520402829), (3, 506800943), (11, 138218439), (33, 46072813), (367, 4142787), (1101, 1380929), (4037, 376617), (12111, 125539)]