20148846477

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{3643}}^1\times {\mathrm{6803}}^1$

素因数の和:10720

約数の個数: 16

約数和(自身を含む): 26975628288

約数和(自身を除く): 6826781811

約数列:

[1, 3, 271, 813, 3643, 6803, 10929, 20409, 987253, 1843613, 2961759, 5530839, 24783329, 74349987, 6716282159, 20148846477]

約数ペア:

[(1, 20148846477), (3, 6716282159), (271, 74349987), (813, 24783329), (3643, 5530839), (6803, 2961759), (10929, 1843613), (20409, 987253)]