86279111569

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{54559}}^1$

素因数の和:54817

約数の個数: 32

約数和(自身を含む): 106253199360

約数和(自身を除く): 19974087791

約数列:

[1, 7, 17, 97, 119, 137, 679, 959, 1649, 2329, 11543, 13289, 16303, 54559, 93023, 225913, 381913, 927503, 1581391, 5292223, 6492521, 7474583, 37045561, 52322081, 89967791, 127067911, 629774537, 725034551, 889475377, 5075241857, 12325587367, 86279111569]

約数ペア:

[(1, 86279111569), (7, 12325587367), (17, 5075241857), (97, 889475377), (119, 725034551), (137, 629774537), (679, 127067911), (959, 89967791), (1649, 52322081), (2329, 37045561), (11543, 7474583), (13289, 6492521), (16303, 5292223), (54559, 1581391), (93023, 927503), (225913, 381913)]