7181083

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 9547776

約数和(自身を除く): 2366693

約数列:

[1, 7, 13, 23, 47, 73, 91, 161, 299, 329, 511, 611, 949, 1081, 1679, 2093, 3431, 4277, 6643, 7567, 11753, 14053, 21827, 24017, 44603, 78913, 98371, 152789, 312221, 552391, 1025869, 7181083]

約数ペア:

[(1, 7181083), (7, 1025869), (13, 552391), (23, 312221), (47, 152789), (73, 98371), (91, 78913), (161, 44603), (299, 24017), (329, 21827), (511, 14053), (611, 11753), (949, 7567), (1081, 6643), (1679, 4277), (2093, 3431)]