29161539

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1469

約数の個数: 40

約数和(自身を含む): 49623552

約数和(自身を除く): 20462013

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 621, 759, 891, 1423, 1863, 2277, 4269, 6831, 12807, 15653, 20493, 32729, 38421, 46959, 98187, 115263, 140877, 294561, 360019, 422631, 883683, 1080057, 1267893, 2651049, 3240171, 9720513, 29161539]

約数ペア:

[(1, 29161539), (3, 9720513), (9, 3240171), (11, 2651049), (23, 1267893), (27, 1080057), (33, 883683), (69, 422631), (81, 360019), (99, 294561), (207, 140877), (253, 115263), (297, 98187), (621, 46959), (759, 38421), (891, 32729), (1423, 20493), (1863, 15653), (2277, 12807), (4269, 6831)]