31935495

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 52399872

約数和(自身を除く): 20464377

約数列:

[1, 3, 5, 15, 83, 113, 227, 249, 339, 415, 565, 681, 1135, 1245, 1695, 3405, 9379, 18841, 25651, 28137, 46895, 56523, 76953, 94205, 128255, 140685, 282615, 384765, 2129033, 6387099, 10645165, 31935495]

約数ペア:

[(1, 31935495), (3, 10645165), (5, 6387099), (15, 2129033), (83, 384765), (113, 282615), (227, 140685), (249, 128255), (339, 94205), (415, 76953), (565, 56523), (681, 46895), (1135, 28137), (1245, 25651), (1695, 18841), (3405, 9379)]