42005055

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{33739}}^1$

素因数の和:33830

約数の個数: 16

約数和(自身を含む): 68019840

約数和(自身を除く): 26014785

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 33739, 101217, 168695, 506085, 2800337, 8401011, 14001685, 42005055]

約数ペア:

[(1, 42005055), (3, 14001685), (5, 8401011), (15, 2800337), (83, 506085), (249, 168695), (415, 101217), (1245, 33739)]