71366505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{679681}}^1$

素因数の和:679696

約数の個数: 16

約数和(自身を含む): 130498944

約数和(自身を除く): 59132439

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 679681, 2039043, 3398405, 4757767, 10195215, 14273301, 23788835, 71366505]

約数ペア:

[(1, 71366505), (3, 23788835), (5, 14273301), (7, 10195215), (15, 4757767), (21, 3398405), (35, 2039043), (105, 679681)]