395243013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9923}}^1$

素因数の和:10025

約数の個数: 32

約数和(自身を含む): 617352192

約数和(自身を除く): 222109179

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 213, 561, 781, 1207, 2343, 3621, 9923, 13277, 29769, 39831, 109153, 168691, 327459, 506073, 704533, 1855601, 2113599, 5566803, 7749863, 11977061, 23249589, 35931183, 131747671, 395243013]

約数ペア:

[(1, 395243013), (3, 131747671), (11, 35931183), (17, 23249589), (33, 11977061), (51, 7749863), (71, 5566803), (187, 2113599), (213, 1855601), (561, 704533), (781, 506073), (1207, 327459), (2343, 168691), (3621, 109153), (9923, 39831), (13277, 29769)]