734163213

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{25537}}^1$

素因数の和:25621

約数の個数: 24

約数和(自身を含む): 1149822912

約数和(自身を除く): 415659699

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1369, 4107, 9583, 25537, 28749, 76611, 178759, 536277, 944869, 2834607, 6614083, 19842249, 34960153, 104880459, 244721071, 734163213]

約数ペア:

[(1, 734163213), (3, 244721071), (7, 104880459), (21, 34960153), (37, 19842249), (111, 6614083), (259, 2834607), (777, 944869), (1369, 536277), (4107, 178759), (9583, 76611), (25537, 28749)]