12834261

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 21043200

約数和(自身を除く): 8208939

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 547, 711, 869, 1641, 2133, 2607, 4923, 6017, 7821, 14769, 18051, 23463, 43213, 54153, 129639, 162459, 388917, 475343, 1166751, 1426029, 4278087, 12834261]

約数ペア:

[(1, 12834261), (3, 4278087), (9, 1426029), (11, 1166751), (27, 475343), (33, 388917), (79, 162459), (99, 129639), (237, 54153), (297, 43213), (547, 23463), (711, 18051), (869, 14769), (1641, 7821), (2133, 6017), (2607, 4923)]