42434223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17837}}^1$

素因数の和:17914

約数の個数: 16

約数和(自身を含む): 61933536

約数和(自身を除く): 19499313

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 17837, 53511, 231881, 695643, 1088057, 3264171, 14144741, 42434223]

約数ペア:

[(1, 42434223), (3, 14144741), (13, 3264171), (39, 1088057), (61, 695643), (183, 231881), (793, 53511), (2379, 17837)]