47996840073

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5927}}^1\times {\mathrm{29663}}^1$

素因数の和:35613

約数の個数: 32

約数和(自身を含む): 78779990016

約数和(自身を除く): 30783149943

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 5927, 17781, 29663, 41489, 77051, 88989, 124467, 207641, 231153, 385619, 539357, 622923, 1156857, 1618071, 2699333, 8097999, 175812601, 527437803, 1230688207, 2285563813, 3692064621, 6856691439, 15998946691, 47996840073]

約数ペア:

[(1, 47996840073), (3, 15998946691), (7, 6856691439), (13, 3692064621), (21, 2285563813), (39, 1230688207), (91, 527437803), (273, 175812601), (5927, 8097999), (17781, 2699333), (29663, 1618071), (41489, 1156857), (77051, 622923), (88989, 539357), (124467, 385619), (207641, 231153)]