16731478257

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8094571}}^1$

素因数の和:8094640

約数の個数: 16

約数和(自身を含む): 24477985728

約数和(自身を除く): 7746507471

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 8094571, 24283713, 105229423, 315688269, 429012263, 1287036789, 5577159419, 16731478257]

約数ペア:

[(1, 16731478257), (3, 5577159419), (13, 1287036789), (39, 429012263), (53, 315688269), (159, 105229423), (689, 24283713), (2067, 8094571)]