228445407

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{367867}}^1$

素因数の和:367899

約数の個数: 16

約数和(自身を含む): 353153280

約数和(自身を除く): 124707873

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 367867, 1103601, 3310803, 8460941, 9932409, 25382823, 76148469, 228445407]

約数ペア:

[(1, 228445407), (3, 76148469), (9, 25382823), (23, 9932409), (27, 8460941), (69, 3310803), (207, 1103601), (621, 367867)]