740748942

素因数分解:

$2^1\times 3^3\times {\mathrm{13717573}}^1$

素因数の和:13717584

約数の個数: 16

約数和(自身を含む): 1646108880

約数和(自身を除く): 905359938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 13717573, 27435146, 41152719, 82305438, 123458157, 246916314, 370374471, 740748942]

約数ペア:

[(1, 740748942), (2, 370374471), (3, 246916314), (6, 123458157), (9, 82305438), (18, 41152719), (27, 27435146), (54, 13717573)]