29833209

素因数分解:

$3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1190

約数の個数: 36

約数和(自身を含む): 50995620

約数和(自身を除く): 21162411

約数列:

[1, 3, 7, 9, 21, 49, 61, 63, 147, 183, 427, 441, 549, 1109, 1281, 2989, 3327, 3843, 7763, 8967, 9981, 23289, 26901, 54341, 67649, 69867, 163023, 202947, 473543, 489069, 608841, 1420629, 3314801, 4261887, 9944403, 29833209]

約数ペア:

[(1, 29833209), (3, 9944403), (7, 4261887), (9, 3314801), (21, 1420629), (49, 608841), (61, 489069), (63, 473543), (147, 202947), (183, 163023), (427, 69867), (441, 67649), (549, 54341), (1109, 26901), (1281, 23289), (2989, 9981), (3327, 8967), (3843, 7763)]