165093147

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{107273}}^1$

素因数の和:107304

約数の個数: 20

約数和(自身を含む): 259603080

約数和(自身を除く): 94509933

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 107273, 321819, 965457, 2038187, 2896371, 6114561, 8689113, 18343683, 55031049, 165093147]

約数ペア:

[(1, 165093147), (3, 55031049), (9, 18343683), (19, 8689113), (27, 6114561), (57, 2896371), (81, 2038187), (171, 965457), (513, 321819), (1539, 107273)]