2017162353

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{23557}}^1$

素因数の和:23673

約数の個数: 32

約数和(自身を含む): 3012408576

約数和(自身を除く): 995246223

約数列:

[1, 3, 17, 23, 51, 69, 73, 219, 391, 1173, 1241, 1679, 3723, 5037, 23557, 28543, 70671, 85629, 400469, 541811, 1201407, 1625433, 1719661, 5158983, 9210787, 27632361, 29234237, 39552203, 87702711, 118656609, 672387451, 2017162353]

約数ペア:

[(1, 2017162353), (3, 672387451), (17, 118656609), (23, 87702711), (51, 39552203), (69, 29234237), (73, 27632361), (219, 9210787), (391, 5158983), (1173, 1719661), (1241, 1625433), (1679, 1201407), (3723, 541811), (5037, 400469), (23557, 85629), (28543, 70671)]