14987817

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2417}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 23764104

約数和(自身を除く): 8776287

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 2417, 6201, 7251, 21753, 31421, 94263, 128101, 282789, 384303, 1152909, 1665313, 4995939, 14987817]

約数ペア:

[(1, 14987817), (3, 4995939), (9, 1665313), (13, 1152909), (39, 384303), (53, 282789), (117, 128101), (159, 94263), (477, 31421), (689, 21753), (2067, 7251), (2417, 6201)]