1798071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 2760576

約数和(自身を除く): 962505

約数列:

[1, 3, 11, 23, 33, 69, 103, 253, 309, 529, 759, 1133, 1587, 2369, 3399, 5819, 7107, 17457, 26059, 54487, 78177, 163461, 599357, 1798071]

約数ペア:

[(1, 1798071), (3, 599357), (11, 163461), (23, 78177), (33, 54487), (69, 26059), (103, 17457), (253, 7107), (309, 5819), (529, 3399), (759, 2369), (1133, 1587)]