42597165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{218447}}^1$

素因数の和:218468

約数の個数: 16

約数和(自身を含む): 73398528

約数和(自身を除く): 30801363

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 218447, 655341, 1092235, 2839811, 3276705, 8519433, 14199055, 42597165]

約数ペア:

[(1, 42597165), (3, 14199055), (5, 8519433), (13, 3276705), (15, 2839811), (39, 1092235), (65, 655341), (195, 218447)]