68194749

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{4973}}^1$

素因数の和:5636

約数の個数: 16

約数和(自身を含む): 104095872

約数和(自身を除く): 35901123

約数列:

[1, 3, 7, 21, 653, 1959, 4571, 4973, 13713, 14919, 34811, 104433, 3247369, 9742107, 22731583, 68194749]

約数ペア:

[(1, 68194749), (3, 22731583), (7, 9742107), (21, 3247369), (653, 104433), (1959, 34811), (4571, 14919), (4973, 13713)]