1489179051

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{1103}}^1\times {\mathrm{2239}}^1$

素因数の和:3415

約数の個数: 24

約数和(自身を含む): 2186096640

約数和(自身を除く): 696917589

約数列:

[1, 3, 9, 67, 201, 603, 1103, 2239, 3309, 6717, 9927, 20151, 73901, 150013, 221703, 450039, 665109, 1350117, 2469617, 7408851, 22226553, 165464339, 496393017, 1489179051]

約数ペア:

[(1, 1489179051), (3, 496393017), (9, 165464339), (67, 22226553), (201, 7408851), (603, 2469617), (1103, 1350117), (2239, 665109), (3309, 450039), (6717, 221703), (9927, 150013), (20151, 73901)]