17145639

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2287}}^1$

素因数の和:2324

約数の個数: 36

約数和(自身を含む): 30517344

約数和(自身を除く): 13371705

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2287, 2499, 6861, 7497, 16009, 20583, 38879, 48027, 112063, 116637, 144081, 272153, 336189, 349911, 816459, 1008567, 1905071, 2449377, 5715213, 17145639]

約数ペア:

[(1, 17145639), (3, 5715213), (7, 2449377), (9, 1905071), (17, 1008567), (21, 816459), (49, 349911), (51, 336189), (63, 272153), (119, 144081), (147, 116637), (153, 112063), (357, 48027), (441, 38879), (833, 20583), (1071, 16009), (2287, 7497), (2499, 6861)]