38633903

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 49398480

約数和(自身を除く): 10764577

約数列:

[1, 7, 11, 49, 77, 229, 313, 539, 1603, 2191, 2519, 3443, 11221, 15337, 17633, 24101, 71677, 123431, 168707, 501739, 788447, 3512173, 5519129, 38633903]

約数ペア:

[(1, 38633903), (7, 5519129), (11, 3512173), (49, 788447), (77, 501739), (229, 168707), (313, 123431), (539, 71677), (1603, 24101), (2191, 17633), (2519, 15337), (3443, 11221)]