83689203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 127088640

約数和(自身を除く): 43399437

約数列:

[1, 3, 13, 23, 39, 69, 79, 237, 299, 897, 1027, 1181, 1817, 3081, 3543, 5451, 15353, 23621, 27163, 46059, 70863, 81489, 93299, 279897, 353119, 1059357, 1212887, 2145877, 3638661, 6437631, 27896401, 83689203]

約数ペア:

[(1, 83689203), (3, 27896401), (13, 6437631), (23, 3638661), (39, 2145877), (69, 1212887), (79, 1059357), (237, 353119), (299, 279897), (897, 93299), (1027, 81489), (1181, 70863), (1817, 46059), (3081, 27163), (3543, 23621), (5451, 15353)]