11431349215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15987901}}^1$

素因数の和:15987930

約数の個数: 16

約数和(自身を含む): 16115805216

約数和(自身を除く): 4684456001

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 15987901, 79939505, 175866911, 207842713, 879334555, 1039213565, 2286269843, 11431349215]

約数ペア:

[(1, 11431349215), (5, 2286269843), (11, 1039213565), (13, 879334555), (55, 207842713), (65, 175866911), (143, 79939505), (715, 15987901)]