70549299

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{45841}}^1$

素因数の和:45872

約数の個数: 20

約数和(自身を含む): 110937640

約数和(自身を除く): 40388341

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 45841, 137523, 412569, 870979, 1237707, 2612937, 3713121, 7838811, 23516433, 70549299]

約数ペア:

[(1, 70549299), (3, 23516433), (9, 7838811), (19, 3713121), (27, 2612937), (57, 1237707), (81, 870979), (171, 412569), (513, 137523), (1539, 45841)]