26522379

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{571}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 41433392

約数和(自身を除く): 14911013

約数列:

[1, 3, 9, 13, 39, 117, 397, 571, 1191, 1713, 3573, 5139, 5161, 7423, 15483, 22269, 46449, 66807, 226687, 680061, 2040183, 2946931, 8840793, 26522379]

約数ペア:

[(1, 26522379), (3, 8840793), (9, 2946931), (13, 2040183), (39, 680061), (117, 226687), (397, 66807), (571, 46449), (1191, 22269), (1713, 15483), (3573, 7423), (5139, 5161)]