210852063

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53611}}^1$

素因数の和:53659

約数の個数: 24

約数和(自身を含む): 334538880

約数和(自身を除く): 123686817

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 53611, 160833, 482499, 1018609, 1233053, 3055827, 3699159, 9167481, 11097477, 23428007, 70284021, 210852063]

約数ペア:

[(1, 210852063), (3, 70284021), (9, 23428007), (19, 11097477), (23, 9167481), (57, 3699159), (69, 3055827), (171, 1233053), (207, 1018609), (437, 482499), (1311, 160833), (3933, 53611)]