23772553

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3803}}^1$

素因数の和:3876

約数の個数: 16

約数和(自身を含む): 29214720

約数和(自身を除く): 5442167

約数列:

[1, 7, 19, 47, 133, 329, 893, 3803, 6251, 26621, 72257, 178741, 505799, 1251187, 3396079, 23772553]

約数ペア:

[(1, 23772553), (7, 3396079), (19, 1251187), (47, 505799), (133, 178741), (329, 72257), (893, 26621), (3803, 6251)]