258036867

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29959}}^1$

素因数の和:30008

約数の個数: 32

約数和(自身を含む): 431424000

約数和(自身を除く): 173387133

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 29959, 89877, 269631, 329549, 808893, 868811, 988647, 2606433, 2965941, 7819299, 8897823, 9556921, 23457897, 28670763, 86012289, 258036867]

約数ペア:

[(1, 258036867), (3, 86012289), (9, 28670763), (11, 23457897), (27, 9556921), (29, 8897823), (33, 7819299), (87, 2965941), (99, 2606433), (261, 988647), (297, 868811), (319, 808893), (783, 329549), (957, 269631), (2871, 89877), (8613, 29959)]