68659465

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32159}}^1$

素因数の和:32232

約数の個数: 16

約数和(自身を含む): 95708160

約数和(自身を除く): 27048695

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 32159, 160795, 225113, 1125565, 1961699, 9808495, 13731893, 68659465]

約数ペア:

[(1, 68659465), (5, 13731893), (7, 9808495), (35, 1961699), (61, 1125565), (305, 225113), (427, 160795), (2135, 32159)]