97027983

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{563}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 155393280

約数和(自身を除く): 58365297

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 491, 563, 1473, 1689, 4419, 5067, 6383, 7319, 13257, 15201, 19149, 21957, 57447, 65871, 172341, 197613, 276433, 829299, 2487897, 3593629, 7463691, 10780887, 32342661, 97027983]

約数ペア:

[(1, 97027983), (3, 32342661), (9, 10780887), (13, 7463691), (27, 3593629), (39, 2487897), (117, 829299), (351, 276433), (491, 197613), (563, 172341), (1473, 65871), (1689, 57447), (4419, 21957), (5067, 19149), (6383, 15201), (7319, 13257)]