38383611

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8471

約数の個数: 24

約数和(自身を含む): 61461504

約数和(自身を除く): 23077893

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 8423, 25269, 58961, 176883, 261113, 412727, 783339, 1238181, 1827791, 5483373, 12794537, 38383611]

約数ペア:

[(1, 38383611), (3, 12794537), (7, 5483373), (21, 1827791), (31, 1238181), (49, 783339), (93, 412727), (147, 261113), (217, 176883), (651, 58961), (1519, 25269), (4557, 8423)]