84069349

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 105923328

約数和(自身を除く): 21853979

約数列:

[1, 7, 13, 49, 91, 271, 487, 637, 1897, 3409, 3523, 6331, 13279, 23863, 24661, 44317, 131977, 172627, 310219, 923839, 1715701, 6466873, 12009907, 84069349]

約数ペア:

[(1, 84069349), (7, 12009907), (13, 6466873), (49, 1715701), (91, 923839), (271, 310219), (487, 172627), (637, 131977), (1897, 44317), (3409, 24661), (3523, 23863), (6331, 13279)]