122427999

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2731}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 187950672

約数和(自身を除く): 65522673

約数列:

[1, 3, 9, 17, 51, 153, 293, 879, 2637, 2731, 4981, 8193, 14943, 24579, 44829, 46427, 139281, 417843, 800183, 2400549, 7201647, 13603111, 40809333, 122427999]

約数ペア:

[(1, 122427999), (3, 40809333), (9, 13603111), (17, 7201647), (51, 2400549), (153, 800183), (293, 417843), (879, 139281), (2637, 46427), (2731, 44829), (4981, 24579), (8193, 14943)]