68470073037

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{176609}}^1$

素因数の和:176874

約数の個数: 32

約数和(自身を含む): 103253270400

約数和(自身を除く): 34783197363

約数列:

[1, 3, 9, 27, 83, 173, 249, 519, 747, 1557, 2241, 4671, 14359, 43077, 129231, 176609, 387693, 529827, 1589481, 4768443, 14658547, 30553357, 43975641, 91660071, 131926923, 274980213, 395780769, 824940639, 2535928631, 7607785893, 22823357679, 68470073037]

約数ペア:

[(1, 68470073037), (3, 22823357679), (9, 7607785893), (27, 2535928631), (83, 824940639), (173, 395780769), (249, 274980213), (519, 131926923), (747, 91660071), (1557, 43975641), (2241, 30553357), (4671, 14658547), (14359, 4768443), (43077, 1589481), (129231, 529827), (176609, 387693)]