47834949

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2791}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 66337920

約数和(自身を除く): 18502971

約数列:

[1, 3, 29, 87, 197, 591, 2791, 5713, 8373, 17139, 80939, 242817, 549827, 1649481, 15944983, 47834949]

約数ペア:

[(1, 47834949), (3, 15944983), (29, 1649481), (87, 549827), (197, 242817), (591, 80939), (2791, 17139), (5713, 8373)]