2853643455

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{45589}}^1$

素因数の和:45720

約数の個数: 48

約数和(自身を含む): 5376702240

約数和(自身を除く): 2523058785

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 107, 117, 195, 321, 535, 585, 963, 1391, 1605, 4173, 4815, 6955, 12519, 20865, 45589, 62595, 136767, 227945, 410301, 592657, 683835, 1777971, 2051505, 2963285, 4878023, 5333913, 8889855, 14634069, 24390115, 26669565, 43902207, 63414299, 73170345, 190242897, 219511035, 317071495, 570728691, 951214485, 2853643455]

約数ペア:

[(1, 2853643455), (3, 951214485), (5, 570728691), (9, 317071495), (13, 219511035), (15, 190242897), (39, 73170345), (45, 63414299), (65, 43902207), (107, 26669565), (117, 24390115), (195, 14634069), (321, 8889855), (535, 5333913), (585, 4878023), (963, 2963285), (1391, 2051505), (1605, 1777971), (4173, 683835), (4815, 592657), (6955, 410301), (12519, 227945), (20865, 136767), (45589, 62595)]