12422631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 19389888

約数和(自身を除く): 6967257

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 457, 533, 663, 697, 1371, 1599, 2091, 5941, 7769, 9061, 17823, 18737, 23307, 27183, 56211, 100997, 243581, 302991, 318529, 730743, 955587, 4140877, 12422631]

約数ペア:

[(1, 12422631), (3, 4140877), (13, 955587), (17, 730743), (39, 318529), (41, 302991), (51, 243581), (123, 100997), (221, 56211), (457, 27183), (533, 23307), (663, 18737), (697, 17823), (1371, 9061), (1599, 7769), (2091, 5941)]