65227239

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 119468544

約数和(自身を除く): 54241305

約数列:

[1, 3, 7, 9, 11, 21, 33, 61, 63, 77, 99, 183, 231, 427, 549, 671, 693, 1281, 1543, 2013, 3843, 4629, 4697, 6039, 10801, 13887, 14091, 16973, 32403, 42273, 50919, 94123, 97209, 118811, 152757, 282369, 356433, 658861, 847107, 1035353, 1069299, 1976583, 3106059, 5929749, 7247471, 9318177, 21742413, 65227239]

約数ペア:

[(1, 65227239), (3, 21742413), (7, 9318177), (9, 7247471), (11, 5929749), (21, 3106059), (33, 1976583), (61, 1069299), (63, 1035353), (77, 847107), (99, 658861), (183, 356433), (231, 282369), (427, 152757), (549, 118811), (671, 97209), (693, 94123), (1281, 50919), (1543, 42273), (2013, 32403), (3843, 16973), (4629, 14091), (4697, 13887), (6039, 10801)]