201245493

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{13339}}^1$

素因数の和:13496

約数の個数: 16

約数和(自身を含む): 276618240

約数和(自身を除く): 75372747

約数列:

[1, 3, 47, 107, 141, 321, 5029, 13339, 15087, 40017, 626933, 1427273, 1880799, 4281819, 67081831, 201245493]

約数ペア:

[(1, 201245493), (3, 67081831), (47, 4281819), (107, 1880799), (141, 1427273), (321, 626933), (5029, 40017), (13339, 15087)]