79819455

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 132788160

約数和(自身を除く): 52968705

約数列:

[1, 3, 5, 15, 29, 87, 145, 281, 435, 653, 843, 1405, 1959, 3265, 4215, 8149, 9795, 18937, 24447, 40745, 56811, 94685, 122235, 183493, 284055, 550479, 917465, 2752395, 5321297, 15963891, 26606485, 79819455]

約数ペア:

[(1, 79819455), (3, 26606485), (5, 15963891), (15, 5321297), (29, 2752395), (87, 917465), (145, 550479), (281, 284055), (435, 183493), (653, 122235), (843, 94685), (1405, 56811), (1959, 40745), (3265, 24447), (4215, 18937), (8149, 9795)]