149737221

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{93997}}^1$

素因数の和:94065

約数の個数: 16

約数和(自身を含む): 225595200

約数和(自身を除く): 75857979

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 93997, 281991, 845973, 2537919, 5545823, 16637469, 49912407, 149737221]

約数ペア:

[(1, 149737221), (3, 49912407), (9, 16637469), (27, 5545823), (59, 2537919), (177, 845973), (531, 281991), (1593, 93997)]