16334715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 11244165

約数列:

[1, 3, 5, 15, 23, 69, 113, 115, 339, 345, 419, 565, 1257, 1695, 2095, 2599, 6285, 7797, 9637, 12995, 28911, 38985, 47347, 48185, 142041, 144555, 236735, 710205, 1088981, 3266943, 5444905, 16334715]

約数ペア:

[(1, 16334715), (3, 5444905), (5, 3266943), (15, 1088981), (23, 710205), (69, 236735), (113, 144555), (115, 142041), (339, 48185), (345, 47347), (419, 38985), (565, 28911), (1257, 12995), (1695, 9637), (2095, 7797), (2599, 6285)]