15287295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 25915392

約数和(自身を除く): 10628097

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 607, 1095, 1679, 1821, 3035, 5037, 8395, 9105, 13961, 25185, 41883, 44311, 69805, 132933, 209415, 221555, 664665, 1019153, 3057459, 5095765, 15287295]

約数ペア:

[(1, 15287295), (3, 5095765), (5, 3057459), (15, 1019153), (23, 664665), (69, 221555), (73, 209415), (115, 132933), (219, 69805), (345, 44311), (365, 41883), (607, 25185), (1095, 13961), (1679, 9105), (1821, 8395), (3035, 5037)]