149849703

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{23029}}^1$

素因数の和:23279

約数の個数: 16

約数和(自身を含む): 222930400

約数和(自身を除く): 73080697

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 23029, 69087, 207261, 621783, 5549989, 16649967, 49949901, 149849703]

約数ペア:

[(1, 149849703), (3, 49949901), (9, 16649967), (27, 5549989), (241, 621783), (723, 207261), (2169, 69087), (6507, 23029)]