78826969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 88228224

約数和(自身を除く): 9401255

約数列:

[1, 13, 41, 71, 533, 923, 2083, 2911, 27079, 37843, 85403, 147893, 1110239, 1922609, 6063613, 78826969]

約数ペア:

[(1, 78826969), (13, 6063613), (41, 1922609), (71, 1110239), (533, 147893), (923, 85403), (2083, 37843), (2911, 27079)]