9021129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 4768311

約数列:

[1, 3, 13, 23, 39, 69, 89, 113, 267, 299, 339, 897, 1157, 1469, 2047, 2599, 3471, 4407, 6141, 7797, 10057, 26611, 30171, 33787, 79833, 101361, 130741, 231311, 392223, 693933, 3007043, 9021129]

約数ペア:

[(1, 9021129), (3, 3007043), (13, 693933), (23, 392223), (39, 231311), (69, 130741), (89, 101361), (113, 79833), (267, 33787), (299, 30171), (339, 26611), (897, 10057), (1157, 7797), (1469, 6141), (2047, 4407), (2599, 3471)]