29127076027

素因数分解:

$7^4\times {\mathrm{37}}^1\times {\mathrm{327871}}^1$

素因数の和:327936

約数の個数: 20

約数和(自身を含む): 34898039936

約数和(自身を除く): 5770963909

約数列:

[1, 7, 37, 49, 259, 343, 1813, 2401, 12691, 88837, 327871, 2295097, 12131227, 16065679, 84918589, 112459753, 594430123, 787218271, 4161010861, 29127076027]

約数ペア:

[(1, 29127076027), (7, 4161010861), (37, 787218271), (49, 594430123), (259, 112459753), (343, 84918589), (1813, 16065679), (2401, 12131227), (12691, 2295097), (88837, 327871)]