157020822021

素因数分解:

$3^1\times 7^1\times {\mathrm{11933}}^1\times {\mathrm{626597}}^1$

素因数の和:638540

約数の個数: 16

約数和(自身を含む): 239290257024

約数和(自身を除く): 82269435003

約数列:

[1, 3, 7, 21, 11933, 35799, 83531, 250593, 626597, 1879791, 4386179, 13158537, 7477182001, 22431546003, 52340274007, 157020822021]

約数ペア:

[(1, 157020822021), (3, 52340274007), (7, 22431546003), (21, 7477182001), (11933, 13158537), (35799, 4386179), (83531, 1879791), (250593, 626597)]