39171069

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13229}}^1$

素因数の和:13289

約数の個数: 24

約数和(自身を含む): 66044160

約数和(自身を除く): 26873091

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 13229, 39687, 92603, 119061, 277809, 621763, 833427, 1865289, 4352341, 5595867, 13057023, 39171069]

約数ペア:

[(1, 39171069), (3, 13057023), (7, 5595867), (9, 4352341), (21, 1865289), (47, 833427), (63, 621763), (141, 277809), (329, 119061), (423, 92603), (987, 39687), (2961, 13229)]