72814113

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 115641600

約数和(自身を除く): 42827487

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2553, 3169, 7659, 9507, 22977, 28521, 72887, 85563, 117253, 218661, 351759, 655983, 1055277, 1967949, 2696819, 3165831, 8090457, 24271371, 72814113]

約数ペア:

[(1, 72814113), (3, 24271371), (9, 8090457), (23, 3165831), (27, 2696819), (37, 1967949), (69, 1055277), (111, 655983), (207, 351759), (333, 218661), (621, 117253), (851, 85563), (999, 72887), (2553, 28521), (3169, 22977), (7659, 9507)]