67502217

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{22751}}^1$

素因数の和:22820

約数の個数: 16

約数和(自身を含む): 96104448

約数和(自身を除く): 28602231

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 22751, 68253, 523273, 978293, 1569819, 2934879, 22500739, 67502217]

約数ペア:

[(1, 67502217), (3, 22500739), (23, 2934879), (43, 1569819), (69, 978293), (129, 523273), (989, 68253), (2967, 22751)]