221750231039

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1921729}}^1$

素因数の和:1921954

約数の個数: 16

約数和(自身を含む): 240754334400

約数和(自身を除く): 19004103361

約数列:

[1, 23, 29, 173, 667, 3979, 5017, 115391, 1921729, 44199767, 55730141, 332459117, 1281793243, 7646559691, 9641314393, 221750231039]

約数ペア:

[(1, 221750231039), (23, 9641314393), (29, 7646559691), (173, 1281793243), (667, 332459117), (3979, 55730141), (5017, 44199767), (115391, 1921729)]