1403260272

素因数分解:

$2^4\times 3^2\times {\mathrm{9744863}}^1$

素因数の和:9744877

約数の個数: 30

約数和(自身を含む): 3927180192

約数和(自身を除く): 2523919920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9744863, 19489726, 29234589, 38979452, 58469178, 77958904, 87703767, 116938356, 155917808, 175407534, 233876712, 350815068, 467753424, 701630136, 1403260272]

約数ペア:

[(1, 1403260272), (2, 701630136), (3, 467753424), (4, 350815068), (6, 233876712), (8, 175407534), (9, 155917808), (12, 116938356), (16, 87703767), (18, 77958904), (24, 58469178), (36, 38979452), (48, 29234589), (72, 19489726), (144, 9744863)]