12167199

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 19975680

約数和(自身を除く): 7808481

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 577, 639, 781, 1731, 1917, 2343, 5193, 6347, 7029, 15579, 19041, 21087, 40967, 57123, 122901, 171369, 368703, 450637, 1106109, 1351911, 4055733, 12167199]

約数ペア:

[(1, 12167199), (3, 4055733), (9, 1351911), (11, 1106109), (27, 450637), (33, 368703), (71, 171369), (99, 122901), (213, 57123), (297, 40967), (577, 21087), (639, 19041), (781, 15579), (1731, 7029), (1917, 6347), (2343, 5193)]