81104154

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{32261}}^1$

素因数の和:32685

約数の個数: 16

約数和(自身を含む): 162600480

約数和(自身を除く): 81496326

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 32261, 64522, 96783, 193566, 13517359, 27034718, 40552077, 81104154]

約数ペア:

[(1, 81104154), (2, 40552077), (3, 27034718), (6, 13517359), (419, 193566), (838, 96783), (1257, 64522), (2514, 32261)]