22969635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 43182720

約数和(自身を除く): 20213085

約数列:

[1, 3, 5, 13, 15, 17, 39, 41, 51, 65, 85, 123, 169, 195, 205, 221, 255, 507, 533, 615, 663, 697, 845, 1105, 1599, 2091, 2197, 2535, 2665, 2873, 3315, 3485, 6591, 6929, 7995, 8619, 9061, 10455, 10985, 14365, 20787, 27183, 32955, 34645, 37349, 43095, 45305, 90077, 103935, 112047, 117793, 135915, 186745, 270231, 353379, 450385, 560235, 588965, 1351155, 1531309, 1766895, 4593927, 7656545, 22969635]

約数ペア:

[(1, 22969635), (3, 7656545), (5, 4593927), (13, 1766895), (15, 1531309), (17, 1351155), (39, 588965), (41, 560235), (51, 450385), (65, 353379), (85, 270231), (123, 186745), (169, 135915), (195, 117793), (205, 112047), (221, 103935), (255, 90077), (507, 45305), (533, 43095), (615, 37349), (663, 34645), (697, 32955), (845, 27183), (1105, 20787), (1599, 14365), (2091, 10985), (2197, 10455), (2535, 9061), (2665, 8619), (2873, 7995), (3315, 6929), (3485, 6591)]