244966095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2591}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 465813504

約数和(自身を除く): 220847409

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 191, 495, 573, 955, 1719, 2101, 2591, 2865, 6303, 7773, 8595, 10505, 12955, 18909, 23319, 28501, 31515, 38865, 85503, 94545, 116595, 142505, 256509, 427515, 494881, 1282545, 1484643, 2474405, 4453929, 5443691, 7423215, 16331073, 22269645, 27218455, 48993219, 81655365, 244966095]

約数ペア:

[(1, 244966095), (3, 81655365), (5, 48993219), (9, 27218455), (11, 22269645), (15, 16331073), (33, 7423215), (45, 5443691), (55, 4453929), (99, 2474405), (165, 1484643), (191, 1282545), (495, 494881), (573, 427515), (955, 256509), (1719, 142505), (2101, 116595), (2591, 94545), (2865, 85503), (6303, 38865), (7773, 31515), (8595, 28501), (10505, 23319), (12955, 18909)]