115176243

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421891}}^1$

素因数の和:421914

約数の個数: 16

約数和(自身を含む): 189007616

約数和(自身を除く): 73831373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 421891, 1265673, 2953237, 5484583, 8859711, 16453749, 38392081, 115176243]

約数ペア:

[(1, 115176243), (3, 38392081), (7, 16453749), (13, 8859711), (21, 5484583), (39, 2953237), (91, 1265673), (273, 421891)]