66727107

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6397}}^1$

素因数の和:6483

約数の個数: 24

約数和(自身を含む): 103135760

約数和(自身を除く): 36408653

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 6397, 10431, 19191, 57573, 121543, 364629, 390217, 1093887, 1170651, 3511953, 7414123, 22242369, 66727107]

約数ペア:

[(1, 66727107), (3, 22242369), (9, 7414123), (19, 3511953), (57, 1170651), (61, 1093887), (171, 390217), (183, 364629), (549, 121543), (1159, 57573), (3477, 19191), (6397, 10431)]