1900868097

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1579}}^1$

素因数の和:1917

約数の個数: 32

約数和(自身を含む): 2693836800

約数和(自身を除く): 792968703

約数列:

[1, 3, 23, 69, 73, 219, 239, 717, 1579, 1679, 4737, 5037, 5497, 16491, 17447, 36317, 52341, 108951, 115267, 345801, 377381, 401281, 1132143, 1203843, 2651141, 7953423, 8679763, 26039289, 27548813, 82646439, 633622699, 1900868097]

約数ペア:

[(1, 1900868097), (3, 633622699), (23, 82646439), (69, 27548813), (73, 26039289), (219, 8679763), (239, 7953423), (717, 2651141), (1579, 1203843), (1679, 1132143), (4737, 401281), (5037, 377381), (5497, 345801), (16491, 115267), (17447, 108951), (36317, 52341)]