1047020361

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 1495791360

約数和(自身を除く): 448770999

約数列:

[1, 3, 17, 51, 167, 269, 457, 501, 807, 1371, 2839, 4573, 7769, 8517, 13719, 23307, 44923, 76319, 122933, 134769, 228957, 368799, 763691, 1297423, 2089861, 2291073, 3892269, 6269583, 20529811, 61589433, 349006787, 1047020361]

約数ペア:

[(1, 1047020361), (3, 349006787), (17, 61589433), (51, 20529811), (167, 6269583), (269, 3892269), (457, 2291073), (501, 2089861), (807, 1297423), (1371, 763691), (2839, 368799), (4573, 228957), (7769, 134769), (8517, 122933), (13719, 76319), (23307, 44923)]