79418817

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 117460200

約数和(自身を除く): 38041383

約数列:

[1, 3, 9, 73, 109, 219, 327, 657, 981, 1109, 3327, 7957, 9981, 23871, 71613, 80957, 120881, 242871, 362643, 728613, 1087929, 8824313, 26472939, 79418817]

約数ペア:

[(1, 79418817), (3, 26472939), (9, 8824313), (73, 1087929), (109, 728613), (219, 362643), (327, 242871), (657, 120881), (981, 80957), (1109, 71613), (3327, 23871), (7957, 9981)]