27831051849

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{499}}^1\times {\mathrm{2393}}^1$

素因数の和:3369

約数の個数: 32

約数和(自身を含む): 39472272000

約数和(自身を除く): 11641220151

約数列:

[1, 3, 17, 51, 457, 499, 1371, 1497, 2393, 7179, 7769, 8483, 23307, 25449, 40681, 122043, 228043, 684129, 1093601, 1194107, 3280803, 3582321, 3876731, 11630193, 18591217, 20299819, 55773651, 60899457, 545706899, 1637120697, 9277017283, 27831051849]

約数ペア:

[(1, 27831051849), (3, 9277017283), (17, 1637120697), (51, 545706899), (457, 60899457), (499, 55773651), (1371, 20299819), (1497, 18591217), (2393, 11630193), (7179, 3876731), (7769, 3582321), (8483, 3280803), (23307, 1194107), (25449, 1093601), (40681, 684129), (122043, 228043)]