142100051517

素因数分解:

$3^3\times {\mathrm{809}}^1\times {\mathrm{6505519}}^1$

素因数の和:6506337

約数の個数: 16

約数和(自身を含む): 210778848000

約数和(自身を除く): 68678796483

約数列:

[1, 3, 9, 27, 809, 2427, 7281, 21843, 6505519, 19516557, 58549671, 175649013, 5262964871, 15788894613, 47366683839, 142100051517]

約数ペア:

[(1, 142100051517), (3, 47366683839), (9, 15788894613), (27, 5262964871), (809, 175649013), (2427, 58549671), (7281, 19516557), (21843, 6505519)]