83054403

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 130970400

約数和(自身を除く): 47915997

約数列:

[1, 3, 9, 23, 27, 69, 81, 109, 207, 327, 409, 621, 981, 1227, 1863, 2507, 2943, 3681, 7521, 8829, 9407, 11043, 22563, 28221, 33129, 44581, 67689, 84663, 133743, 203067, 253989, 401229, 761967, 1025363, 1203687, 3076089, 3611061, 9228267, 27684801, 83054403]

約数ペア:

[(1, 83054403), (3, 27684801), (9, 9228267), (23, 3611061), (27, 3076089), (69, 1203687), (81, 1025363), (109, 761967), (207, 401229), (327, 253989), (409, 203067), (621, 133743), (981, 84663), (1227, 67689), (1863, 44581), (2507, 33129), (2943, 28221), (3681, 22563), (7521, 11043), (8829, 9407)]