64901699

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 72327168

約数和(自身を除く): 7425469

約数列:

[1, 17, 23, 127, 391, 1307, 2159, 2921, 22219, 30061, 49657, 165989, 511037, 2821813, 3817747, 64901699]

約数ペア:

[(1, 64901699), (17, 3817747), (23, 2821813), (127, 511037), (391, 165989), (1307, 49657), (2159, 30061), (2921, 22219)]