13954185

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 28554240

約数和(自身を除く): 14600055

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1429, 1953, 3255, 4287, 7145, 9765, 10003, 12861, 21435, 30009, 44299, 50015, 64305, 90027, 132897, 150045, 221495, 310093, 398691, 450135, 664485, 930279, 1550465, 1993455, 2790837, 4651395, 13954185]

約数ペア:

[(1, 13954185), (3, 4651395), (5, 2790837), (7, 1993455), (9, 1550465), (15, 930279), (21, 664485), (31, 450135), (35, 398691), (45, 310093), (63, 221495), (93, 150045), (105, 132897), (155, 90027), (217, 64305), (279, 50015), (315, 44299), (465, 30009), (651, 21435), (1085, 12861), (1395, 10003), (1429, 9765), (1953, 7145), (3255, 4287)]