1517366949

素因数分解:

$3^1\times 7^1\times {\mathrm{5641}}^1\times {\mathrm{12809}}^1$

素因数の和:18460

約数の個数: 16

約数和(自身を含む): 2312768640

約数和(自身を除く): 795401691

約数列:

[1, 3, 7, 21, 5641, 12809, 16923, 38427, 39487, 89663, 118461, 268989, 72255569, 216766707, 505788983, 1517366949]

約数ペア:

[(1, 1517366949), (3, 505788983), (7, 216766707), (21, 72255569), (5641, 268989), (12809, 118461), (16923, 89663), (38427, 39487)]