67939677

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25247}}^1$

素因数の和:25289

約数の個数: 24

約数和(自身を含む): 110283264

約数和(自身を除く): 42343587

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 25247, 75741, 227223, 328211, 580681, 984633, 1742043, 2953899, 5226129, 7548853, 22646559, 67939677]

約数ペア:

[(1, 67939677), (3, 22646559), (9, 7548853), (13, 5226129), (23, 2953899), (39, 1742043), (69, 984633), (117, 580681), (207, 328211), (299, 227223), (897, 75741), (2691, 25247)]