83464493

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 104624640

約数和(自身を除く): 21160147

約数列:

[1, 7, 23, 31, 49, 161, 217, 713, 1127, 1519, 2389, 4991, 16723, 34937, 54947, 74059, 117061, 384629, 518413, 1703357, 2692403, 3628891, 11923499, 83464493]

約数ペア:

[(1, 83464493), (7, 11923499), (23, 3628891), (31, 2692403), (49, 1703357), (161, 518413), (217, 384629), (713, 117061), (1127, 74059), (1519, 54947), (2389, 34937), (4991, 16723)]