3750357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 5822208

約数和(自身を除く): 2071851

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 113, 299, 339, 481, 851, 897, 1443, 1469, 2553, 2599, 4181, 4407, 7797, 11063, 12543, 33189, 33787, 54353, 96163, 101361, 163059, 288489, 1250119, 3750357]

約数ペア:

[(1, 3750357), (3, 1250119), (13, 288489), (23, 163059), (37, 101361), (39, 96163), (69, 54353), (111, 33787), (113, 33189), (299, 12543), (339, 11063), (481, 7797), (851, 4407), (897, 4181), (1443, 2599), (1469, 2553)]