64946313

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{126601}}^1$

素因数の和:126629

約数の個数: 16

約数和(自身を含む): 101281600

約数和(自身を除く): 36335287

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 126601, 379803, 1139409, 2405419, 3418227, 7216257, 21648771, 64946313]

約数ペア:

[(1, 64946313), (3, 21648771), (9, 7216257), (19, 3418227), (27, 2405419), (57, 1139409), (171, 379803), (513, 126601)]