215553663

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{614113}}^1$

素因数の和:614135

約数の個数: 16

約数和(自身を含む): 343903840

約数和(自身を除く): 128350177

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 614113, 1842339, 5527017, 7983469, 16581051, 23950407, 71851221, 215553663]

約数ペア:

[(1, 215553663), (3, 71851221), (9, 23950407), (13, 16581051), (27, 7983469), (39, 5527017), (117, 1842339), (351, 614113)]