139386788241

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1\times {\mathrm{11497}}^1$

素因数の和:12233

約数の個数: 32

約数和(自身を含む): 192106744320

約数和(自身を除く): 52719956079

約数列:

[1, 3, 37, 111, 239, 457, 717, 1371, 8843, 11497, 16909, 26529, 34491, 50727, 109223, 327669, 425389, 1276167, 2747783, 4041251, 5254129, 8243349, 12123753, 15762387, 101667971, 194402773, 305003913, 583208319, 1255736831, 3767210493, 46462262747, 139386788241]

約数ペア:

[(1, 139386788241), (3, 46462262747), (37, 3767210493), (111, 1255736831), (239, 583208319), (457, 305003913), (717, 194402773), (1371, 101667971), (8843, 15762387), (11497, 12123753), (16909, 8243349), (26529, 5254129), (34491, 4041251), (50727, 2747783), (109223, 1276167), (327669, 425389)]