1420801477902

素因数分解:

$2^1\times 3^2\times {\mathrm{78933415439}}^1$

素因数の和:78933415447

約数の個数: 12

約数和(自身を含む): 3078403202160

約数和(自身を除く): 1657601724258

約数列:

[1, 2, 3, 6, 9, 18, 78933415439, 157866830878, 236800246317, 473600492634, 710400738951, 1420801477902]

約数ペア:

[(1, 1420801477902), (2, 710400738951), (3, 473600492634), (6, 236800246317), (9, 157866830878), (18, 78933415439)]