47785329

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{76949}}^1$

素因数の和:76981

約数の個数: 16

約数和(自身を含む): 73872000

約数和(自身を除く): 26086671

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 76949, 230847, 692541, 1769827, 2077623, 5309481, 15928443, 47785329]

約数ペア:

[(1, 47785329), (3, 15928443), (9, 5309481), (23, 2077623), (27, 1769827), (69, 692541), (207, 230847), (621, 76949)]