16617075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13033}}^1$

素因数の和:13063

約数の個数: 24

約数和(自身を含む): 29091888

約数和(自身を除く): 12474813

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 13033, 39099, 65165, 195495, 221561, 325825, 664683, 977475, 1107805, 3323415, 5539025, 16617075]

約数ペア:

[(1, 16617075), (3, 5539025), (5, 3323415), (15, 1107805), (17, 977475), (25, 664683), (51, 325825), (75, 221561), (85, 195495), (255, 65165), (425, 39099), (1275, 13033)]