164064441

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{13381}}^1$

素因数の和:13512

約数の個数: 16

約数和(自身を含む): 225674048

約数和(自身を除く): 61609607

約数列:

[1, 3, 61, 67, 183, 201, 4087, 12261, 13381, 40143, 816241, 896527, 2448723, 2689581, 54688147, 164064441]

約数ペア:

[(1, 164064441), (3, 54688147), (61, 2689581), (67, 2448723), (183, 896527), (201, 816241), (4087, 40143), (12261, 13381)]