1515369243

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1\times {\mathrm{3989}}^1$

素因数の和:5042

約数の個数: 16

約数和(自身を含む): 2037772800

約数和(自身を除く): 522403557

約数列:

[1, 3, 139, 417, 911, 2733, 3989, 11967, 126629, 379887, 554471, 1663413, 3633979, 10901937, 505123081, 1515369243]

約数ペア:

[(1, 1515369243), (3, 505123081), (139, 10901937), (417, 3633979), (911, 1663413), (2733, 554471), (3989, 379887), (11967, 126629)]