242498399

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5039

約数の個数: 24

約数和(自身を含む): 296370816

約数和(自身を除く): 53872417

約数列:

[1, 11, 13, 31, 121, 143, 341, 403, 1573, 3751, 4433, 4973, 48763, 54703, 64649, 154163, 601733, 711139, 1695793, 2004119, 7822529, 18653723, 22045309, 242498399]

約数ペア:

[(1, 242498399), (11, 22045309), (13, 18653723), (31, 7822529), (121, 2004119), (143, 1695793), (341, 711139), (403, 601733), (1573, 154163), (3751, 64649), (4433, 54703), (4973, 48763)]