47414079

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{13613}}^1$

素因数の和:13668

約数の個数: 20

約数和(自身を含む): 72480936

約数和(自身を除く): 25066857

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 13613, 40839, 122517, 367551, 585359, 1102653, 1756077, 5268231, 15804693, 47414079]

約数ペア:

[(1, 47414079), (3, 15804693), (9, 5268231), (27, 1756077), (43, 1102653), (81, 585359), (129, 367551), (387, 122517), (1161, 40839), (3483, 13613)]