82091919

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23131}}^1$

素因数の和:23167

約数の個数: 24

約数和(自身を含む): 135460992

約数和(自身を除く): 53369073

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 23131, 69393, 161917, 300703, 485751, 902109, 2104921, 3909139, 6314763, 11727417, 27363973, 82091919]

約数ペア:

[(1, 82091919), (3, 27363973), (7, 11727417), (13, 6314763), (21, 3909139), (39, 2104921), (91, 902109), (169, 485751), (273, 300703), (507, 161917), (1183, 69393), (3549, 23131)]