330702975

素因数分解:

$3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{13007}}^1$

素因数の和:13136

約数の個数: 36

約数和(自身を含む): 597613536

約数和(自身を除く): 266910561

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 113, 225, 339, 565, 1017, 1695, 2825, 5085, 8475, 13007, 25425, 39021, 65035, 117063, 195105, 325175, 585315, 975525, 1469791, 2926575, 4409373, 7348955, 13228119, 22046865, 36744775, 66140595, 110234325, 330702975]

約数ペア:

[(1, 330702975), (3, 110234325), (5, 66140595), (9, 36744775), (15, 22046865), (25, 13228119), (45, 7348955), (75, 4409373), (113, 2926575), (225, 1469791), (339, 975525), (565, 585315), (1017, 325175), (1695, 195105), (2825, 117063), (5085, 65035), (8475, 39021), (13007, 25425)]