738002718

素因数分解:

$2^1\times 3^3\times {\mathrm{13666717}}^1$

素因数の和:13666728

約数の個数: 16

約数和(自身を含む): 1640006160

約数和(自身を除く): 902003442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 13666717, 27333434, 41000151, 82000302, 123000453, 246000906, 369001359, 738002718]

約数ペア:

[(1, 738002718), (2, 369001359), (3, 246000906), (6, 123000453), (9, 82000302), (18, 41000151), (27, 27333434), (54, 13666717)]