26843280105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{322849}}^1$

素因数の和:323121

約数の個数: 32

約数和(自身を含む): 45002707200

約数和(自身を除く): 18159427095

約数列:

[1, 3, 5, 15, 23, 69, 115, 241, 345, 723, 1205, 3615, 5543, 16629, 27715, 83145, 322849, 968547, 1614245, 4842735, 7425527, 22276581, 37127635, 77806609, 111382905, 233419827, 389033045, 1167099135, 1789552007, 5368656021, 8947760035, 26843280105]

約数ペア:

[(1, 26843280105), (3, 8947760035), (5, 5368656021), (15, 1789552007), (23, 1167099135), (69, 389033045), (115, 233419827), (241, 111382905), (345, 77806609), (723, 37127635), (1205, 22276581), (3615, 7425527), (5543, 4842735), (16629, 1614245), (27715, 968547), (83145, 322849)]