71375919

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1823}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 98525184

約数和(自身を除く): 27149265

約数列:

[1, 3, 31, 93, 421, 1263, 1823, 5469, 13051, 39153, 56513, 169539, 767483, 2302449, 23791973, 71375919]

約数ペア:

[(1, 71375919), (3, 23791973), (31, 2302449), (93, 767483), (421, 169539), (1263, 56513), (1823, 39153), (5469, 13051)]