1645665093

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 2701835136

約数和(自身を除く): 1056170043

約数列:

[1, 3, 9, 17, 27, 41, 51, 81, 103, 123, 153, 283, 309, 369, 459, 697, 849, 927, 1107, 1377, 1751, 2091, 2547, 2781, 3321, 4223, 4811, 5253, 6273, 7641, 8343, 11603, 12669, 14433, 15759, 18819, 22923, 29149, 34809, 38007, 43299, 47277, 56457, 71791, 87447, 104427, 114021, 129897, 141831, 197251, 215373, 262341, 313281, 342063, 389691, 495533, 591753, 646119, 787023, 939843, 1195109, 1486599, 1775259, 1938357, 2361069, 3585327, 4459797, 5325777, 5815071, 10755981, 13379391, 15977331, 20316853, 32267943, 40138173, 60950559, 96803829, 182851677, 548555031, 1645665093]

約数ペア:

[(1, 1645665093), (3, 548555031), (9, 182851677), (17, 96803829), (27, 60950559), (41, 40138173), (51, 32267943), (81, 20316853), (103, 15977331), (123, 13379391), (153, 10755981), (283, 5815071), (309, 5325777), (369, 4459797), (459, 3585327), (697, 2361069), (849, 1938357), (927, 1775259), (1107, 1486599), (1377, 1195109), (1751, 939843), (2091, 787023), (2547, 646119), (2781, 591753), (3321, 495533), (4223, 389691), (4811, 342063), (5253, 313281), (6273, 262341), (7641, 215373), (8343, 197251), (11603, 141831), (12669, 129897), (14433, 114021), (15759, 104427), (18819, 87447), (22923, 71791), (29149, 56457), (34809, 47277), (38007, 43299)]