207914659329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3347}}^1\times {\mathrm{43049}}^1$

素因数の和:46449

約数の個数: 32

約数和(自身を含む): 306711619200

約数和(自身を除く): 98796959871

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 3347, 10041, 43049, 43511, 123839, 129147, 130533, 371517, 559637, 1592813, 1609907, 1678911, 4778439, 4829721, 20706569, 62119707, 144085003, 432255009, 1873105039, 5331145111, 5619315117, 15993435333, 69304886443, 207914659329]

約数ペア:

[(1, 207914659329), (3, 69304886443), (13, 15993435333), (37, 5619315117), (39, 5331145111), (111, 1873105039), (481, 432255009), (1443, 144085003), (3347, 62119707), (10041, 20706569), (43049, 4829721), (43511, 4778439), (123839, 1678911), (129147, 1609907), (130533, 1592813), (371517, 559637)]