252246647565

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3245791}}^1$

素因数の和:3245970

約数の個数: 48

約数和(自身を含む): 480013687296

約数和(自身を除く): 227767039731

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 157, 165, 471, 495, 785, 1413, 1727, 2355, 5181, 7065, 8635, 15543, 25905, 77715, 3245791, 9737373, 16228955, 29212119, 35703701, 48686865, 107111103, 146060595, 178518505, 321333309, 509589187, 535555515, 1528767561, 1606666545, 2547945935, 4586302683, 5605481057, 7643837805, 16816443171, 22931513415, 28027405285, 50449329513, 84082215855, 252246647565]

約数ペア:

[(1, 252246647565), (3, 84082215855), (5, 50449329513), (9, 28027405285), (11, 22931513415), (15, 16816443171), (33, 7643837805), (45, 5605481057), (55, 4586302683), (99, 2547945935), (157, 1606666545), (165, 1528767561), (471, 535555515), (495, 509589187), (785, 321333309), (1413, 178518505), (1727, 146060595), (2355, 107111103), (5181, 48686865), (7065, 35703701), (8635, 29212119), (15543, 16228955), (25905, 9737373), (77715, 3245791)]