201778839

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{33613}}^1$

素因数の和:33671

約数の個数: 24

約数和(自身を含む): 314627040

約数和(自身を除く): 112848201

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 33613, 100839, 302517, 773099, 974777, 2319297, 2924331, 6957891, 8772993, 22419871, 67259613, 201778839]

約数ペア:

[(1, 201778839), (3, 67259613), (9, 22419871), (23, 8772993), (29, 6957891), (69, 2924331), (87, 2319297), (207, 974777), (261, 773099), (667, 302517), (2001, 100839), (6003, 33613)]