58431339

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{643}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 88408320

約数和(自身を除く): 29976981

約数列:

[1, 3, 9, 23, 69, 207, 439, 643, 1317, 1929, 3951, 5787, 10097, 14789, 30291, 44367, 90873, 133101, 282277, 846831, 2540493, 6492371, 19477113, 58431339]

約数ペア:

[(1, 58431339), (3, 19477113), (9, 6492371), (23, 2540493), (69, 846831), (207, 282277), (439, 133101), (643, 90873), (1317, 44367), (1929, 30291), (3951, 14789), (5787, 10097)]