90283383

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{175991}}^1$

素因数の和:176019

約数の個数: 16

約数和(自身を含む): 140793600

約数和(自身を除く): 50510217

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 175991, 527973, 1583919, 3343829, 4751757, 10031487, 30094461, 90283383]

約数ペア:

[(1, 90283383), (3, 30094461), (9, 10031487), (19, 4751757), (27, 3343829), (57, 1583919), (171, 527973), (513, 175991)]