23964003

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7177}}^1$

素因数の和:7243

約数の個数: 24

約数和(自身を含む): 40311648

約数和(自身を除く): 16347645

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 7177, 21531, 50239, 64593, 150717, 380381, 452151, 1141143, 2662667, 3423429, 7988001, 23964003]

約数ペア:

[(1, 23964003), (3, 7988001), (7, 3423429), (9, 2662667), (21, 1141143), (53, 452151), (63, 380381), (159, 150717), (371, 64593), (477, 50239), (1113, 21531), (3339, 7177)]