1241326621

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{20563}}^1$

素因数の和:20700

約数の個数: 16

約数和(自身を含む): 1359198144

約数和(自身を除く): 117871523

約数列:

[1, 17, 53, 67, 901, 1139, 3551, 20563, 60367, 349571, 1089839, 1377721, 18527263, 23421257, 73019213, 1241326621]

約数ペア:

[(1, 1241326621), (17, 73019213), (53, 23421257), (67, 18527263), (901, 1377721), (1139, 1089839), (3551, 349571), (20563, 60367)]