17992078251

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1\times {\mathrm{5927}}^1$

素因数の和:10631

約数の個数: 32

約数和(自身を含む): 28311748608

約数和(自身を除く): 10319670357

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4663, 5927, 13989, 17781, 32641, 41489, 97923, 124467, 144553, 183737, 433659, 551211, 1011871, 1286159, 3035613, 3858477, 27637601, 82912803, 193463207, 580389621, 856765631, 2570296893, 5997359417, 17992078251]

約数ペア:

[(1, 17992078251), (3, 5997359417), (7, 2570296893), (21, 856765631), (31, 580389621), (93, 193463207), (217, 82912803), (651, 27637601), (4663, 3858477), (5927, 3035613), (13989, 1286159), (17781, 1011871), (32641, 551211), (41489, 433659), (97923, 183737), (124467, 144553)]