117966885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3137}}^1$

素因数の和:3277

約数の個数: 32

約数和(自身を含む): 198823680

約数和(自身を除く): 80856795

約数列:

[1, 3, 5, 15, 23, 69, 109, 115, 327, 345, 545, 1635, 2507, 3137, 7521, 9411, 12535, 15685, 37605, 47055, 72151, 216453, 341933, 360755, 1025799, 1082265, 1709665, 5128995, 7864459, 23593377, 39322295, 117966885]

約数ペア:

[(1, 117966885), (3, 39322295), (5, 23593377), (15, 7864459), (23, 5128995), (69, 1709665), (109, 1082265), (115, 1025799), (327, 360755), (345, 341933), (545, 216453), (1635, 72151), (2507, 47055), (3137, 37605), (7521, 15685), (9411, 12535)]