127789482

素因数分解:

$2^1\times 3^1\times {\mathrm{383}}^1\times {\mathrm{55609}}^1$

素因数の和:55997

約数の個数: 16

約数和(自身を含む): 256250880

約数和(自身を除く): 128461398

約数列:

[1, 2, 3, 6, 383, 766, 1149, 2298, 55609, 111218, 166827, 333654, 21298247, 42596494, 63894741, 127789482]

約数ペア:

[(1, 127789482), (2, 63894741), (3, 42596494), (6, 21298247), (383, 333654), (766, 166827), (1149, 111218), (2298, 55609)]