83282013

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{23911}}^1$

素因数の和:23966

約数の個数: 20

約数和(自身を含む): 127307488

約数和(自身を除く): 44025475

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 23911, 71733, 215199, 645597, 1028173, 1936791, 3084519, 9253557, 27760671, 83282013]

約数ペア:

[(1, 83282013), (3, 27760671), (9, 9253557), (27, 3084519), (43, 1936791), (81, 1028173), (129, 645597), (387, 215199), (1161, 71733), (3483, 23911)]