64706577

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{7309}}^1$

素因数の和:7552

約数の個数: 16

約数和(自身を含む): 93334080

約数和(自身を除く): 28627503

約数列:

[1, 3, 13, 39, 227, 681, 2951, 7309, 8853, 21927, 95017, 285051, 1659143, 4977429, 21568859, 64706577]

約数ペア:

[(1, 64706577), (3, 21568859), (13, 4977429), (39, 1659143), (227, 285051), (681, 95017), (2951, 21927), (7309, 8853)]