26161653

素因数分解:

$3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1283}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 39937536

約数和(自身を除く): 13775883

約数列:

[1, 3, 7, 21, 971, 1283, 2913, 3849, 6797, 8981, 20391, 26943, 1245793, 3737379, 8720551, 26161653]

約数ペア:

[(1, 26161653), (3, 8720551), (7, 3737379), (21, 1245793), (971, 26943), (1283, 20391), (2913, 8981), (3849, 6797)]