47743029

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 74811360

約数和(自身を除く): 27068331

約数列:

[1, 3, 9, 19, 43, 57, 129, 151, 171, 387, 453, 817, 1359, 1849, 2451, 2869, 5547, 6493, 7353, 8607, 16641, 19479, 25821, 35131, 58437, 105393, 123367, 279199, 316179, 370101, 837597, 1110303, 2512791, 5304781, 15914343, 47743029]

約数ペア:

[(1, 47743029), (3, 15914343), (9, 5304781), (19, 2512791), (43, 1110303), (57, 837597), (129, 370101), (151, 316179), (171, 279199), (387, 123367), (453, 105393), (817, 58437), (1359, 35131), (1849, 25821), (2451, 19479), (2869, 16641), (5547, 8607), (6493, 7353)]