773826145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3919}}^1$

素因数の和:4065

約数の個数: 32

約数和(自身を含む): 1036385280

約数和(自身を除く): 262559135

約数列:

[1, 5, 17, 23, 85, 101, 115, 391, 505, 1717, 1955, 2323, 3919, 8585, 11615, 19595, 39491, 66623, 90137, 197455, 333115, 395819, 450685, 1532329, 1979095, 6728923, 7661645, 9103837, 33644615, 45519185, 154765229, 773826145]

約数ペア:

[(1, 773826145), (5, 154765229), (17, 45519185), (23, 33644615), (85, 9103837), (101, 7661645), (115, 6728923), (391, 1979095), (505, 1532329), (1717, 450685), (1955, 395819), (2323, 333115), (3919, 197455), (8585, 90137), (11615, 66623), (19595, 39491)]