871036289

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{7823}}^1$

素因数の和:7996

約数の個数: 16

約数和(自身を含む): 937377792

約数和(自身を除く): 66341503

約数列:

[1, 23, 47, 103, 1081, 2369, 4841, 7823, 111343, 179929, 367681, 805769, 8456663, 18532687, 37871143, 871036289]

約数ペア:

[(1, 871036289), (23, 37871143), (47, 18532687), (103, 8456663), (1081, 805769), (2369, 367681), (4841, 179929), (7823, 111343)]