63784305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 120294720

約数和(自身を除く): 56510415

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 107, 117, 195, 321, 535, 585, 963, 1019, 1391, 1605, 3057, 4173, 4815, 5095, 6955, 9171, 12519, 13247, 15285, 20865, 39741, 45855, 62595, 66235, 109033, 119223, 198705, 327099, 545165, 596115, 981297, 1417429, 1635495, 4252287, 4906485, 7087145, 12756861, 21261435, 63784305]

約数ペア:

[(1, 63784305), (3, 21261435), (5, 12756861), (9, 7087145), (13, 4906485), (15, 4252287), (39, 1635495), (45, 1417429), (65, 981297), (107, 596115), (117, 545165), (195, 327099), (321, 198705), (535, 119223), (585, 109033), (963, 66235), (1019, 62595), (1391, 45855), (1605, 39741), (3057, 20865), (4173, 15285), (4815, 13247), (5095, 12519), (6955, 9171)]