76894857

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1151}}^1$

素因数の和:1741

約数の個数: 24

約数和(自身を含む): 119927808

約数和(自身を除く): 43032951

約数列:

[1, 3, 9, 13, 39, 117, 571, 1151, 1713, 3453, 5139, 7423, 10359, 14963, 22269, 44889, 66807, 134667, 657221, 1971663, 5914989, 8543873, 25631619, 76894857]

約数ペア:

[(1, 76894857), (3, 25631619), (9, 8543873), (13, 5914989), (39, 1971663), (117, 657221), (571, 134667), (1151, 66807), (1713, 44889), (3453, 22269), (5139, 14963), (7423, 10359)]