335205

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 645120

約数和(自身を除く): 309915

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 191, 195, 351, 573, 585, 955, 1719, 1755, 2483, 2865, 5157, 7449, 8595, 12415, 22347, 25785, 37245, 67041, 111735, 335205]

約数ペア:

[(1, 335205), (3, 111735), (5, 67041), (9, 37245), (13, 25785), (15, 22347), (27, 12415), (39, 8595), (45, 7449), (65, 5157), (117, 2865), (135, 2483), (191, 1755), (195, 1719), (351, 955), (573, 585)]