1096926981

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{263621}}^1$

素因数の和:263716

約数の個数: 16

約数和(自身を含む): 1560642240

約数和(自身を除く): 463715259

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 263621, 790863, 5008799, 15026397, 19244333, 57732999, 365642327, 1096926981]

約数ペア:

[(1, 1096926981), (3, 365642327), (19, 57732999), (57, 19244333), (73, 15026397), (219, 5008799), (1387, 790863), (4161, 263621)]