80212223601

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{469077331}}^1$

素因数の和:469077356

約数の個数: 12

約数和(自身を含む): 121960106320

約数和(自身を除く): 41747882719

約数列:

[1, 3, 9, 19, 57, 171, 469077331, 1407231993, 4221695979, 8912469289, 26737407867, 80212223601]

約数ペア:

[(1, 80212223601), (3, 26737407867), (9, 8912469289), (19, 4221695979), (57, 1407231993), (171, 469077331)]