421567752066

素因数分解:

$2^1\times 3^1\times {\mathrm{7691}}^1\times {\mathrm{9135521}}^1$

素因数の和:9143217

約数の個数: 16

約数和(自身を含む): 843245222688

約数和(自身を除く): 421677470622

約数列:

[1, 2, 3, 6, 7691, 15382, 23073, 46146, 9135521, 18271042, 27406563, 54813126, 70261292011, 140522584022, 210783876033, 421567752066]

約数ペア:

[(1, 421567752066), (2, 210783876033), (3, 140522584022), (6, 70261292011), (7691, 54813126), (15382, 27406563), (23073, 18271042), (46146, 9135521)]