1253204997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2233877}}^1$

素因数の和:2233908

約数の個数: 16

約数和(自身を含む): 1930070592

約数和(自身を除く): 676865595

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2233877, 6701631, 24572647, 37975909, 73717941, 113927727, 417734999, 1253204997]

約数ペア:

[(1, 1253204997), (3, 417734999), (11, 113927727), (17, 73717941), (33, 37975909), (51, 24572647), (187, 6701631), (561, 2233877)]