11253031

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 12469248

約数和(自身を除く): 1216217

約数列:

[1, 17, 31, 131, 163, 527, 2227, 2771, 4061, 5053, 21353, 69037, 85901, 363001, 661943, 11253031]

約数ペア:

[(1, 11253031), (17, 661943), (31, 363001), (131, 85901), (163, 69037), (527, 21353), (2227, 5053), (2771, 4061)]