193137021

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{92899}}^1$

素因数の和:92926

約数の個数: 32

約数和(自身を含む): 356736000

約数和(自身を除く): 163598979

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 92899, 278697, 650293, 836091, 1021889, 1950879, 2508273, 3065667, 5852637, 7153223, 9197001, 17557911, 21459669, 27591003, 64379007, 193137021]

約数ペア:

[(1, 193137021), (3, 64379007), (7, 27591003), (9, 21459669), (11, 17557911), (21, 9197001), (27, 7153223), (33, 5852637), (63, 3065667), (77, 2508273), (99, 1950879), (189, 1021889), (231, 836091), (297, 650293), (693, 278697), (2079, 92899)]