22924395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 43243200

約数和(自身を除く): 20318805

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 149, 195, 263, 447, 585, 745, 789, 1315, 1341, 1937, 2235, 2367, 3419, 3945, 5811, 6705, 9685, 10257, 11835, 17095, 17433, 29055, 30771, 39187, 51285, 87165, 117561, 153855, 195935, 352683, 509431, 587805, 1528293, 1763415, 2547155, 4584879, 7641465, 22924395]

約数ペア:

[(1, 22924395), (3, 7641465), (5, 4584879), (9, 2547155), (13, 1763415), (15, 1528293), (39, 587805), (45, 509431), (65, 352683), (117, 195935), (149, 153855), (195, 117561), (263, 87165), (447, 51285), (585, 39187), (745, 30771), (789, 29055), (1315, 17433), (1341, 17095), (1937, 11835), (2235, 10257), (2367, 9685), (3419, 6705), (3945, 5811)]