68053335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3881}}^1$

素因数の和:4063

約数の個数: 32

約数和(自身を含む): 125217792

約数和(自身を除く): 57164457

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 167, 501, 835, 1169, 2505, 3507, 3881, 5845, 11643, 17535, 19405, 27167, 58215, 81501, 135835, 407505, 648127, 1944381, 3240635, 4536889, 9721905, 13610667, 22684445, 68053335]

約数ペア:

[(1, 68053335), (3, 22684445), (5, 13610667), (7, 9721905), (15, 4536889), (21, 3240635), (35, 1944381), (105, 648127), (167, 407505), (501, 135835), (835, 81501), (1169, 58215), (2505, 27167), (3507, 19405), (3881, 17535), (5845, 11643)]