62974821

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{593}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 103783680

約数和(自身を除く): 40808859

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 389, 593, 1167, 1779, 2723, 4151, 5057, 7709, 8169, 12453, 15171, 23127, 35399, 53963, 106197, 161889, 230677, 692031, 1614739, 2998801, 4844217, 8996403, 20991607, 62974821]

約数ペア:

[(1, 62974821), (3, 20991607), (7, 8996403), (13, 4844217), (21, 2998801), (39, 1614739), (91, 692031), (273, 230677), (389, 161889), (593, 106197), (1167, 53963), (1779, 35399), (2723, 23127), (4151, 15171), (5057, 12453), (7709, 8169)]