1189123

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 16

約数和(自身を含む): 1382976

約数和(自身を除く): 193853

約数列:

[1, 13, 23, 41, 97, 299, 533, 943, 1261, 2231, 3977, 12259, 29003, 51701, 91471, 1189123]

約数ペア:

[(1, 1189123), (13, 91471), (23, 51701), (41, 29003), (97, 12259), (299, 3977), (533, 2231), (943, 1261)]