29992851

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3000

約数の個数: 36

約数和(自身を含む): 52605072

約数和(自身を除く): 22612221

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 2957, 3381, 8871, 10143, 20699, 26613, 62097, 68011, 144893, 186291, 204033, 434679, 476077, 612099, 1304037, 1428231, 3332539, 4284693, 9997617, 29992851]

約数ペア:

[(1, 29992851), (3, 9997617), (7, 4284693), (9, 3332539), (21, 1428231), (23, 1304037), (49, 612099), (63, 476077), (69, 434679), (147, 204033), (161, 186291), (207, 144893), (441, 68011), (483, 62097), (1127, 26613), (1449, 20699), (2957, 10143), (3381, 8871)]