49432113

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{6857}}^1$

素因数の和:6958

約数の個数: 20

約数和(自身を含む): 74683620

約数和(自身を除く): 25251507

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 6857, 7209, 20571, 61713, 185139, 555417, 610273, 1830819, 5492457, 16477371, 49432113]

約数ペア:

[(1, 49432113), (3, 16477371), (9, 5492457), (27, 1830819), (81, 610273), (89, 555417), (267, 185139), (801, 61713), (2403, 20571), (6857, 7209)]