29196153

素因数分解:

$3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{863}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 20570247

約数列:

[1, 3, 7, 9, 21, 27, 63, 179, 189, 537, 863, 1253, 1611, 2589, 3759, 4833, 6041, 7767, 11277, 18123, 23301, 33831, 54369, 154477, 163107, 463431, 1081339, 1390293, 3244017, 4170879, 9732051, 29196153]

約数ペア:

[(1, 29196153), (3, 9732051), (7, 4170879), (9, 3244017), (21, 1390293), (27, 1081339), (63, 463431), (179, 163107), (189, 154477), (537, 54369), (863, 33831), (1253, 23301), (1611, 18123), (2589, 11277), (3759, 7767), (4833, 6041)]