68208133

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10333}}^1$

素因数の和:10404

約数の個数: 16

約数和(自身を含む): 83333376

約数和(自身を除く): 15125243

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 10333, 72331, 237659, 423653, 1663613, 2965571, 9744019, 68208133]

約数ペア:

[(1, 68208133), (7, 9744019), (23, 2965571), (41, 1663613), (161, 423653), (287, 237659), (943, 72331), (6601, 10333)]