6621945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 11750400

約数和(自身を除く): 5128455

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 599, 737, 1005, 1797, 2211, 2995, 3685, 6589, 8985, 11055, 19767, 32945, 40133, 98835, 120399, 200665, 441463, 601995, 1324389, 2207315, 6621945]

約数ペア:

[(1, 6621945), (3, 2207315), (5, 1324389), (11, 601995), (15, 441463), (33, 200665), (55, 120399), (67, 98835), (165, 40133), (201, 32945), (335, 19767), (599, 11055), (737, 8985), (1005, 6589), (1797, 3685), (2211, 2995)]