488839091

素因数分解:

${\mathrm{13}}^3\times {\mathrm{101}}^1\times {\mathrm{2203}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 535043040

約数和(自身を除く): 46203949

約数列:

[1, 13, 101, 169, 1313, 2197, 2203, 17069, 28639, 221897, 222503, 372307, 2892539, 4839991, 37603007, 488839091]

約数ペア:

[(1, 488839091), (13, 37603007), (101, 4839991), (169, 2892539), (1313, 372307), (2197, 222503), (2203, 221897), (17069, 28639)]