1440121761

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11119}}^1$

素因数の和:11188

約数の個数: 48

約数和(自身を含む): 2380035840

約数和(自身を除く): 939914079

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 243, 351, 369, 533, 1053, 1107, 1599, 3159, 3321, 4797, 9963, 11119, 14391, 33357, 43173, 100071, 129519, 144547, 300213, 433641, 455879, 900639, 1300923, 1367637, 2701917, 3902769, 4102911, 5926427, 11708307, 12308733, 17779281, 35124921, 36926199, 53337843, 110778597, 160013529, 480040587, 1440121761]

約数ペア:

[(1, 1440121761), (3, 480040587), (9, 160013529), (13, 110778597), (27, 53337843), (39, 36926199), (41, 35124921), (81, 17779281), (117, 12308733), (123, 11708307), (243, 5926427), (351, 4102911), (369, 3902769), (533, 2701917), (1053, 1367637), (1107, 1300923), (1599, 900639), (3159, 455879), (3321, 433641), (4797, 300213), (9963, 144547), (11119, 129519), (14391, 100071), (33357, 43173)]