201830057

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4205

約数の個数: 24

約数和(自身を含む): 246677760

約数和(自身を除く): 44847703

約数列:

[1, 11, 13, 31, 121, 143, 341, 403, 1573, 3751, 4139, 4433, 45529, 48763, 53807, 128309, 500819, 591877, 1411399, 1668017, 6510647, 15525389, 18348187, 201830057]

約数ペア:

[(1, 201830057), (11, 18348187), (13, 15525389), (31, 6510647), (121, 1668017), (143, 1411399), (341, 591877), (403, 500819), (1573, 128309), (3751, 53807), (4139, 48763), (4433, 45529)]