24673185

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 44972928

約数和(自身を除く): 20299743

約数列:

[1, 3, 5, 9, 15, 41, 43, 45, 123, 129, 205, 215, 311, 369, 387, 615, 645, 933, 1555, 1763, 1845, 1935, 2799, 4665, 5289, 8815, 12751, 13373, 13995, 15867, 26445, 38253, 40119, 63755, 66865, 79335, 114759, 120357, 191265, 200595, 548293, 573795, 601785, 1644879, 2741465, 4934637, 8224395, 24673185]

約数ペア:

[(1, 24673185), (3, 8224395), (5, 4934637), (9, 2741465), (15, 1644879), (41, 601785), (43, 573795), (45, 548293), (123, 200595), (129, 191265), (205, 120357), (215, 114759), (311, 79335), (369, 66865), (387, 63755), (615, 40119), (645, 38253), (933, 26445), (1555, 15867), (1763, 13995), (1845, 13373), (1935, 12751), (2799, 8815), (4665, 5289)]