947138466

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1059439}}^1$

素因数の和:1059593

約数の個数: 16

約数和(自身を含む): 1906992000

約数和(自身を除く): 959853534

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 1059439, 2118878, 3178317, 6356634, 157856411, 315712822, 473569233, 947138466]

約数ペア:

[(1, 947138466), (2, 473569233), (3, 315712822), (6, 157856411), (149, 6356634), (298, 3178317), (447, 2118878), (894, 1059439)]