14591421

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 24460800

約数和(自身を除く): 9869379

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 149, 243, 279, 351, 403, 447, 837, 1053, 1209, 1341, 1937, 2511, 3159, 3627, 4023, 4619, 5811, 7533, 10881, 12069, 13857, 17433, 32643, 36207, 41571, 52299, 60047, 97929, 124713, 156897, 180141, 374139, 470691, 540423, 1122417, 1621269, 4863807, 14591421]

約数ペア:

[(1, 14591421), (3, 4863807), (9, 1621269), (13, 1122417), (27, 540423), (31, 470691), (39, 374139), (81, 180141), (93, 156897), (117, 124713), (149, 97929), (243, 60047), (279, 52299), (351, 41571), (403, 36207), (447, 32643), (837, 17433), (1053, 13857), (1209, 12069), (1341, 10881), (1937, 7533), (2511, 5811), (3159, 4619), (3627, 4023)]