79858653

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{859}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 128793600

約数和(自身を除く): 48934947

約数列:

[1, 3, 7, 19, 21, 57, 133, 233, 399, 699, 859, 1631, 2577, 4427, 4893, 6013, 13281, 16321, 18039, 30989, 48963, 92967, 114247, 200147, 342741, 600441, 1401029, 3802793, 4203087, 11408379, 26619551, 79858653]

約数ペア:

[(1, 79858653), (3, 26619551), (7, 11408379), (19, 4203087), (21, 3802793), (57, 1401029), (133, 600441), (233, 342741), (399, 200147), (699, 114247), (859, 92967), (1631, 48963), (2577, 30989), (4427, 18039), (4893, 16321), (6013, 13281)]