4151073381

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15205397}}^1$

素因数の和:15205420

約数の個数: 16

約数和(自身を含む): 6812018304

約数和(自身を除く): 2660944923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 15205397, 45616191, 106437779, 197670161, 319313337, 593010483, 1383691127, 4151073381]

約数ペア:

[(1, 4151073381), (3, 1383691127), (7, 593010483), (13, 319313337), (21, 197670161), (39, 106437779), (91, 45616191), (273, 15205397)]