1553555641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1\times {\mathrm{2531}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 1738086336

約数和(自身を除く): 184530695

約数列:

[1, 11, 41, 451, 1361, 2531, 14971, 27841, 55801, 103771, 613811, 1141481, 3444691, 37891601, 141232331, 1553555641]

約数ペア:

[(1, 1553555641), (11, 141232331), (41, 37891601), (451, 3444691), (1361, 1141481), (2531, 613811), (14971, 103771), (27841, 55801)]