1394824323

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{211241}}^1$

素因数の和:211346

約数の個数: 16

約数和(自身を含む): 1946806272

約数和(自身を除く): 551981949

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 211241, 633723, 6548471, 14998111, 19645413, 44994333, 464941441, 1394824323]

約数ペア:

[(1, 1394824323), (3, 464941441), (31, 44994333), (71, 19645413), (93, 14998111), (213, 6548471), (2201, 633723), (6603, 211241)]