315494802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2503927}}^1$

素因数の和:2503942

約数の個数: 24

約数和(自身を含む): 781225536

約数和(自身を除く): 465730734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2503927, 5007854, 7511781, 15023562, 17527489, 22535343, 35054978, 45070686, 52582467, 105164934, 157747401, 315494802]

約数ペア:

[(1, 315494802), (2, 157747401), (3, 105164934), (6, 52582467), (7, 45070686), (9, 35054978), (14, 22535343), (18, 17527489), (21, 15023562), (42, 7511781), (63, 5007854), (126, 2503927)]