39135159

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 67405312

約数和(自身を除く): 28270153

約数列:

[1, 3, 7, 9, 21, 37, 63, 103, 111, 163, 259, 309, 333, 489, 721, 777, 927, 1141, 1467, 2163, 2331, 3423, 3811, 6031, 6489, 10269, 11433, 16789, 18093, 26677, 34299, 42217, 50367, 54279, 80031, 117523, 126651, 151101, 240093, 352569, 379953, 621193, 1057707, 1863579, 4348351, 5590737, 13045053, 39135159]

約数ペア:

[(1, 39135159), (3, 13045053), (7, 5590737), (9, 4348351), (21, 1863579), (37, 1057707), (63, 621193), (103, 379953), (111, 352569), (163, 240093), (259, 151101), (309, 126651), (333, 117523), (489, 80031), (721, 54279), (777, 50367), (927, 42217), (1141, 34299), (1467, 26677), (2163, 18093), (2331, 16789), (3423, 11433), (3811, 10269), (6031, 6489)]