2073669477

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 3129077952

約数和(自身を除く): 1055408475

約数列:

[1, 3, 11, 33, 37, 111, 197, 233, 407, 591, 699, 1221, 1369, 2167, 2563, 4107, 6501, 7289, 7689, 8621, 15059, 21867, 25863, 45177, 45901, 80179, 94831, 137703, 240537, 269693, 284493, 318977, 504911, 809079, 956931, 1514733, 1698337, 2966623, 3508747, 5095011, 8899869, 10526241, 18681707, 56045121, 62838469, 188515407, 691223159, 2073669477]

約数ペア:

[(1, 2073669477), (3, 691223159), (11, 188515407), (33, 62838469), (37, 56045121), (111, 18681707), (197, 10526241), (233, 8899869), (407, 5095011), (591, 3508747), (699, 2966623), (1221, 1698337), (1369, 1514733), (2167, 956931), (2563, 809079), (4107, 504911), (6501, 318977), (7289, 284493), (7689, 269693), (8621, 240537), (15059, 137703), (21867, 94831), (25863, 80179), (45177, 45901)]