530801838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4212713}}^1$

素因数の和:4212728

約数の個数: 24

約数和(自身を含む): 1314366768

約数和(自身を除く): 783564930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4212713, 8425426, 12638139, 25276278, 29488991, 37914417, 58977982, 75828834, 88466973, 176933946, 265400919, 530801838]

約数ペア:

[(1, 530801838), (2, 265400919), (3, 176933946), (6, 88466973), (7, 75828834), (9, 58977982), (14, 37914417), (18, 29488991), (21, 25276278), (42, 12638139), (63, 8425426), (126, 4212713)]