2718351363

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9957331}}^1$

素因数の和:9957354

約数の個数: 16

約数和(自身を含む): 4460884736

約数和(自身を除く): 1742533373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 9957331, 29871993, 69701317, 129445303, 209103951, 388335909, 906117121, 2718351363]

約数ペア:

[(1, 2718351363), (3, 906117121), (7, 388335909), (13, 209103951), (21, 129445303), (39, 69701317), (91, 29871993), (273, 9957331)]