79320951

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{42577}}^1$

素因数の和:42612

約数の個数: 20

約数和(自身を含む): 123646512

約数和(自身を除く): 44325561

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 42577, 127731, 383193, 979271, 1149579, 2937813, 3448737, 8813439, 26440317, 79320951]

約数ペア:

[(1, 79320951), (3, 26440317), (9, 8813439), (23, 3448737), (27, 2937813), (69, 1149579), (81, 979271), (207, 383193), (621, 127731), (1863, 42577)]