1451871621

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1054373}}^1$

素因数の和:1054402

約数の個数: 20

約数和(自身を含む): 2296426572

約数和(自身を除く): 844554951

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1054373, 3163119, 9489357, 17924341, 28468071, 53773023, 85404213, 161319069, 483957207, 1451871621]

約数ペア:

[(1, 1451871621), (3, 483957207), (9, 161319069), (17, 85404213), (27, 53773023), (51, 28468071), (81, 17924341), (153, 9489357), (459, 3163119), (1377, 1054373)]