67184247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 103057920

約数和(自身を除く): 35873673

約数列:

[1, 3, 13, 19, 39, 57, 71, 213, 247, 741, 923, 1277, 1349, 2769, 3831, 4047, 16601, 17537, 24263, 49803, 52611, 72789, 90667, 272001, 315419, 946257, 1178671, 1722673, 3536013, 5168019, 22394749, 67184247]

約数ペア:

[(1, 67184247), (3, 22394749), (13, 5168019), (19, 3536013), (39, 1722673), (57, 1178671), (71, 946257), (213, 315419), (247, 272001), (741, 90667), (923, 72789), (1277, 52611), (1349, 49803), (2769, 24263), (3831, 17537), (4047, 16601)]