10288187

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 13329792

約数和(自身を除く): 3041605

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 521, 637, 1519, 2821, 3647, 6773, 16151, 19747, 25529, 47411, 113057, 209963, 331877, 791399, 1469741, 10288187]

約数ペア:

[(1, 10288187), (7, 1469741), (13, 791399), (31, 331877), (49, 209963), (91, 113057), (217, 47411), (403, 25529), (521, 19747), (637, 16151), (1519, 6773), (2821, 3647)]