13183555

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{283}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 19957248

約数和(自身を除く): 6773693

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 283, 385, 605, 847, 1331, 1415, 1981, 3113, 4235, 6655, 9317, 9905, 15565, 21791, 34243, 46585, 108955, 171215, 239701, 376673, 1198505, 1883365, 2636711, 13183555]

約数ペア:

[(1, 13183555), (5, 2636711), (7, 1883365), (11, 1198505), (35, 376673), (55, 239701), (77, 171215), (121, 108955), (283, 46585), (385, 34243), (605, 21791), (847, 15565), (1331, 9905), (1415, 9317), (1981, 6655), (3113, 4235)]