17949397767

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1579}}^1\times {\mathrm{5059}}^1$

素因数の和:6755

約数の個数: 32

約数和(自身を含む): 27630028800

約数和(自身を除く): 9680631033

約数列:

[1, 3, 7, 21, 107, 321, 749, 1579, 2247, 4737, 5059, 11053, 15177, 33159, 35413, 106239, 168953, 506859, 541313, 1182671, 1623939, 3548013, 3789191, 7988161, 11367573, 23964483, 55917127, 167751381, 854733227, 2564199681, 5983132589, 17949397767]

約数ペア:

[(1, 17949397767), (3, 5983132589), (7, 2564199681), (21, 854733227), (107, 167751381), (321, 55917127), (749, 23964483), (1579, 11367573), (2247, 7988161), (4737, 3789191), (5059, 3548013), (11053, 1623939), (15177, 1182671), (33159, 541313), (35413, 506859), (106239, 168953)]