260397159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{6379}}^1$

素因数の和:7630

約数の個数: 16

約数和(自身を含む): 379125120

約数和(自身を除く): 118727961

約数列:

[1, 3, 11, 33, 1237, 3711, 6379, 13607, 19137, 40821, 70169, 210507, 7890823, 23672469, 86799053, 260397159]

約数ペア:

[(1, 260397159), (3, 86799053), (11, 23672469), (33, 7890823), (1237, 210507), (3711, 70169), (6379, 40821), (13607, 19137)]