1962948210243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1\times {\mathrm{736903}}^1$

素因数の和:739691

約数の個数: 32

約数和(自身を含む): 2918139840000

約数和(自身を除く): 955191629757

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2749, 8247, 46733, 52231, 140199, 156693, 736903, 887927, 2210709, 2663781, 12527351, 14001157, 37582053, 42003471, 238019669, 714059007, 2025746347, 6077239041, 34437687899, 38489180593, 103313063697, 115467541779, 654316070081, 1962948210243]

約数ペア:

[(1, 1962948210243), (3, 654316070081), (17, 115467541779), (19, 103313063697), (51, 38489180593), (57, 34437687899), (323, 6077239041), (969, 2025746347), (2749, 714059007), (8247, 238019669), (46733, 42003471), (52231, 37582053), (140199, 14001157), (156693, 12527351), (736903, 2663781), (887927, 2210709)]