871824239

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5381}}^1$

素因数の和:5519

約数の個数: 24

約数和(自身を含む): 1042213536

約数和(自身を除く): 170389297

約数列:

[1, 11, 13, 103, 121, 143, 1133, 1339, 1573, 5381, 12463, 14729, 59191, 69953, 162019, 554243, 651101, 769483, 6096673, 7205159, 8464313, 67063403, 79256749, 871824239]

約数ペア:

[(1, 871824239), (11, 79256749), (13, 67063403), (103, 8464313), (121, 7205159), (143, 6096673), (1133, 769483), (1339, 651101), (1573, 554243), (5381, 162019), (12463, 69953), (14729, 59191)]