4967179

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 6279120

約数和(自身を除く): 1311941

約数列:

[1, 7, 17, 49, 67, 89, 119, 469, 623, 833, 1139, 1513, 3283, 4361, 5963, 7973, 10591, 41741, 55811, 74137, 101371, 292187, 709597, 4967179]

約数ペア:

[(1, 4967179), (7, 709597), (17, 292187), (49, 101371), (67, 74137), (89, 55811), (119, 41741), (469, 10591), (623, 7973), (833, 5963), (1139, 4361), (1513, 3283)]