9645855

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 16367616

約数和(自身を除く): 6721761

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 383, 1095, 1149, 1679, 1915, 5037, 5745, 8395, 8809, 25185, 26427, 27959, 44045, 83877, 132135, 139795, 419385, 643057, 1929171, 3215285, 9645855]

約数ペア:

[(1, 9645855), (3, 3215285), (5, 1929171), (15, 643057), (23, 419385), (69, 139795), (73, 132135), (115, 83877), (219, 44045), (345, 27959), (365, 26427), (383, 25185), (1095, 8809), (1149, 8395), (1679, 5745), (1915, 5037)]