2206233

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 3369600

約数和(自身を除く): 1163367

約数列:

[1, 3, 9, 29, 79, 87, 107, 237, 261, 321, 711, 963, 2291, 3103, 6873, 8453, 9309, 20619, 25359, 27927, 76077, 245137, 735411, 2206233]

約数ペア:

[(1, 2206233), (3, 735411), (9, 245137), (29, 76077), (79, 27927), (87, 25359), (107, 20619), (237, 9309), (261, 8453), (321, 6873), (711, 3103), (963, 2291)]