65533785

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 113139072

約数和(自身を除く): 47605287

約数列:

[1, 3, 5, 15, 23, 41, 69, 113, 115, 123, 205, 339, 345, 565, 615, 943, 1681, 1695, 2599, 2829, 4633, 4715, 5043, 7797, 8405, 12995, 13899, 14145, 23165, 25215, 38663, 38985, 69495, 106559, 115989, 189953, 193315, 319677, 532795, 569859, 579945, 949765, 1598385, 2849295, 4368919, 13106757, 21844595, 65533785]

約数ペア:

[(1, 65533785), (3, 21844595), (5, 13106757), (15, 4368919), (23, 2849295), (41, 1598385), (69, 949765), (113, 579945), (115, 569859), (123, 532795), (205, 319677), (339, 193315), (345, 189953), (565, 115989), (615, 106559), (943, 69495), (1681, 38985), (1695, 38663), (2599, 25215), (2829, 23165), (4633, 14145), (4715, 13899), (5043, 12995), (7797, 8405)]