16199007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13267}}^1$

素因数の和:13318

約数の個数: 16

約数和(自身を含む): 24200832

約数和(自身を除く): 8001825

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 13267, 39801, 145937, 437811, 490879, 1472637, 5399669, 16199007]

約数ペア:

[(1, 16199007), (3, 5399669), (11, 1472637), (33, 490879), (37, 437811), (111, 145937), (407, 39801), (1221, 13267)]