5536215

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 10275840

約数和(自身を除く): 4739625

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 1783, 3105, 5349, 8915, 16047, 26745, 41009, 48141, 80235, 123027, 205045, 240705, 369081, 615135, 1107243, 1845405, 5536215]

約数ペア:

[(1, 5536215), (3, 1845405), (5, 1107243), (9, 615135), (15, 369081), (23, 240705), (27, 205045), (45, 123027), (69, 80235), (115, 48141), (135, 41009), (207, 26745), (345, 16047), (621, 8915), (1035, 5349), (1783, 3105)]