42615537

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17387}}^1$

素因数の和:17452

約数の個数: 16

約数和(自身を含む): 61205760

約数和(自身を除く): 18590223

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 17387, 52161, 330353, 747641, 991059, 2242923, 14205179, 42615537]

約数ペア:

[(1, 42615537), (3, 14205179), (19, 2242923), (43, 991059), (57, 747641), (129, 330353), (817, 52161), (2451, 17387)]