615927105

素因数分解:

$3^3\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{4159}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 1096243200

約数和(自身を除く): 480316095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1097, 3291, 4159, 5485, 9873, 12477, 16455, 20795, 29619, 37431, 49365, 62385, 112293, 148095, 187155, 561465, 4562423, 13687269, 22812115, 41061807, 68436345, 123185421, 205309035, 615927105]

約数ペア:

[(1, 615927105), (3, 205309035), (5, 123185421), (9, 68436345), (15, 41061807), (27, 22812115), (45, 13687269), (135, 4562423), (1097, 561465), (3291, 187155), (4159, 148095), (5485, 112293), (9873, 62385), (12477, 49365), (16455, 37431), (20795, 29619)]