149848893

素因数分解:

$3^3\times {\mathrm{887}}^1\times {\mathrm{6257}}^1$

素因数の和:7153

約数の個数: 16

約数和(自身を含む): 222284160

約数和(自身を除く): 72435267

約数列:

[1, 3, 9, 27, 887, 2661, 6257, 7983, 18771, 23949, 56313, 168939, 5549959, 16649877, 49949631, 149848893]

約数ペア:

[(1, 149848893), (3, 49949631), (9, 16649877), (27, 5549959), (887, 168939), (2661, 56313), (6257, 23949), (7983, 18771)]