29491305

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 48328704

約数和(自身を除く): 18837399

約数列:

[1, 3, 5, 15, 113, 127, 137, 339, 381, 411, 565, 635, 685, 1695, 1905, 2055, 14351, 15481, 17399, 43053, 46443, 52197, 71755, 77405, 86995, 215265, 232215, 260985, 1966087, 5898261, 9830435, 29491305]

約数ペア:

[(1, 29491305), (3, 9830435), (5, 5898261), (15, 1966087), (113, 260985), (127, 232215), (137, 215265), (339, 86995), (381, 77405), (411, 71755), (565, 52197), (635, 46443), (685, 43053), (1695, 17399), (1905, 15481), (2055, 14351)]