581311039

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 669081600

約数和(自身を除く): 87770561

約数列:

[1, 17, 23, 31, 199, 241, 391, 527, 713, 3383, 4097, 4577, 5543, 6169, 7471, 12121, 47959, 77809, 94231, 104873, 127007, 141887, 171833, 815303, 1103057, 1486729, 2412079, 2921161, 18751969, 25274393, 34194767, 581311039]

約数ペア:

[(1, 581311039), (17, 34194767), (23, 25274393), (31, 18751969), (199, 2921161), (241, 2412079), (391, 1486729), (527, 1103057), (713, 815303), (3383, 171833), (4097, 141887), (4577, 127007), (5543, 104873), (6169, 94231), (7471, 77809), (12121, 47959)]