6886209121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 7997875200

約数和(自身を除く): 1111666079

約数列:

[1, 11, 19, 173, 209, 227, 839, 1903, 2497, 3287, 4313, 9229, 15941, 36157, 39271, 47443, 145147, 175351, 190453, 431981, 746149, 1596617, 2094983, 2757793, 3618607, 8207639, 30335723, 32948369, 39804677, 362432059, 626019011, 6886209121]

約数ペア:

[(1, 6886209121), (11, 626019011), (19, 362432059), (173, 39804677), (209, 32948369), (227, 30335723), (839, 8207639), (1903, 3618607), (2497, 2757793), (3287, 2094983), (4313, 1596617), (9229, 746149), (15941, 431981), (36157, 190453), (39271, 175351), (47443, 145147)]