28628055423

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{83891}}^1$

素因数の和:84297

約数の個数: 40

約数和(自身を含む): 46775494656

約数和(自身を除く): 18147439233

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 383, 891, 1149, 3447, 4213, 10341, 12639, 31023, 37917, 83891, 113751, 251673, 341253, 755019, 922801, 2265057, 2768403, 6795171, 8305209, 24915627, 32130253, 74746881, 96390759, 289172277, 353432783, 867516831, 1060298349, 2602550493, 3180895047, 9542685141, 28628055423]

約数ペア:

[(1, 28628055423), (3, 9542685141), (9, 3180895047), (11, 2602550493), (27, 1060298349), (33, 867516831), (81, 353432783), (99, 289172277), (297, 96390759), (383, 74746881), (891, 32130253), (1149, 24915627), (3447, 8305209), (4213, 6795171), (10341, 2768403), (12639, 2265057), (31023, 922801), (37917, 755019), (83891, 341253), (113751, 251673)]