79825329

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{659}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 118541280

約数和(自身を除く): 38715951

約数列:

[1, 3, 9, 43, 129, 313, 387, 659, 939, 1977, 2817, 5931, 13459, 28337, 40377, 85011, 121131, 206267, 255033, 618801, 1856403, 8869481, 26608443, 79825329]

約数ペア:

[(1, 79825329), (3, 26608443), (9, 8869481), (43, 1856403), (129, 618801), (313, 255033), (387, 206267), (659, 121131), (939, 85011), (1977, 40377), (2817, 28337), (5931, 13459)]