64809199

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{12071}}^1$

素因数の和:12150

約数の個数: 16

約数和(自身を含む): 81123840

約数和(自身を除く): 16314641

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 12071, 84497, 156923, 712189, 1098461, 4985323, 9258457, 64809199]

約数ペア:

[(1, 64809199), (7, 9258457), (13, 4985323), (59, 1098461), (91, 712189), (413, 156923), (767, 84497), (5369, 12071)]