91418409

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{31063}}^1$

素因数の和:31181

約数の個数: 16

約数和(自身を含む): 136681600

約数和(自身を除く): 45263191

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 31063, 93189, 279567, 838701, 3385867, 10157601, 30472803, 91418409]

約数ペア:

[(1, 91418409), (3, 30472803), (9, 10157601), (27, 3385867), (109, 838701), (327, 279567), (981, 93189), (2943, 31063)]