257492079003

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{545161}}^1$

素因数の和:545343

約数の個数: 32

約数和(自身を含む): 365040475200

約数和(自身を除く): 107548396197

約数列:

[1, 3, 29, 61, 87, 89, 183, 267, 1769, 2581, 5307, 5429, 7743, 16287, 157441, 472323, 545161, 1635483, 15809669, 33254821, 47429007, 48519329, 99764463, 145557987, 964389809, 1407060541, 2893169427, 2959679069, 4221181623, 8879037207, 85830693001, 257492079003]

約数ペア:

[(1, 257492079003), (3, 85830693001), (29, 8879037207), (61, 4221181623), (87, 2959679069), (89, 2893169427), (183, 1407060541), (267, 964389809), (1769, 145557987), (2581, 99764463), (5307, 48519329), (5429, 47429007), (7743, 33254821), (16287, 15809669), (157441, 1635483), (472323, 545161)]