201087249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{15349}}^1$

素因数の和:15760

約数の個数: 16

約数和(自身を含む): 293246400

約数和(自身を除く): 92159151

約数列:

[1, 3, 11, 33, 397, 1191, 4367, 13101, 15349, 46047, 168839, 506517, 6093553, 18280659, 67029083, 201087249]

約数ペア:

[(1, 201087249), (3, 67029083), (11, 18280659), (33, 6093553), (397, 506517), (1191, 168839), (4367, 46047), (13101, 15349)]